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o-Phthalaldehyde

o-Phthalaldehyde(643-79-8)

  • Name: o-Phthalaldehyde
  • Synonyms:1,2-Benzenedicarboxaldehyde;Phthalic dialdehyde;Phtalaldehydes [French];Phthalic aldehyde;o-Phthaldialdehyde;Phthalyldicarboxaldehyde;Benzene-1,2-dicarboxaldehyde;2-Phthalaldehyde;o-Phthaladlehyde;Phthalic dicarboxaldehyde;
  • Molecular Formula:C8H6O2
  • Molecular Weight:134.134
  • CAS Registry Number:643-79-8
  • EINECS:211-402-2
  • Melting Point:55-58 °C(lit.)
  • Water Solubility:Soluble in water

The Complete List of Suppliers for o-Phthalaldehyde

    CAS No.643-79-8 o-Phthalaldehyde OPA

    Assay:99% Appearance:Yellowish crystalline solid Package:suitable for delivery Storage:Dry and ventilated Transportation:by sea or air or courier Application:pharmaceutical/pesticide/dye intermediate 

    Min. Order:10Kilogram

    Supplier:Jinan Finer Chemical Co., Ltd [ China (Mainland)]

    CAS No.643-79-8 Phthaldialdehyde

    Assay:98%, 99% Appearance:Refer to COA Package:According to clients' requirement Storage:Store in dry, cool and ventilated place Transportation:By sea or by air or by courier Application:As organic intermediates, chemical reagents and etc. 

    Min. Order:1Kilogram

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    CAS No.643-79-8 The developMent of forMaldehyde

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    Min. Order:1Kilogram

    Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [ China (Mainland)]

    CAS No.643-79-8 Phthalic aldehyde

    Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material. 

    Min. Order:10Gram

    Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde, 98%

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    Min. Order:100Metric Ton

    Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [ China (Mainland)]

    CAS No.643-79-8 O-Phthalaldehyde (OPA)

    Assay:99.0% Min Appearance:Yellow crystalline powder Package:25kg cardboard drums.  Storage:Store in a cool, dry place, away from light. Avoid contact with strong acids or bases to ensure stability. Transportation:Shipped by sea Application:Amino Acid Analysis/ Biochemical Research/ High-Performance Liquid Chromatography (HPLC) 

    Min. Order:100Kilogram

    Supplier:ADDE TECHNOLOGY CO., LTD [ China (Mainland)]

    CAS No.643-79-8 wholesale high quality low price CAS 643-79-8 O-Phthalaldehyde (OPA)

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    Min. Order:1Kilogram

    Supplier:Hebei Jinshengzhongtai Industry Co.,Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Appearance:powder Package:Ex-factory package Storage:Keep in dark place,Sealed in dry,Room Temperature Transportation:1.Stock products are normally shipping within 3 working days. 2.For rush delivery, please contact our sales team for particular arrangement. Shipping Details: 1.We ship goods via DHL, Application:This product is a pharmaceutical intermediate, the latest external use of efficient and safe antibacterial disinfectant, as a hospital endoscopic surgery instruments disinfection and sterilization, ca 

    Min. Order:1Gram

    Supplier:HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

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    Min. Order:1Gram

    Supplier:Antimex Chemical Limied [ China (Mainland)]

    CAS No.643-79-8 phthalaldehyde

    Assay:鈮?9.0% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:Mainly used in medicine, dyes and so on 銆?Use 2 銆? For medical testing 銆?Use 3 銆? This product is a pharmaceutical intermediate, the latest external use of efficient and safe antibacterial disin 

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    CAS No.643-79-8 Top quality 643-79-8 o-Phthalaldehyde

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    Min. Order:1Kilogram

    Supplier:Xi`an Eastling Biotech Co., Ltd. [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

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    Min. Order:1Kilogram

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    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99 Appearance:white solid Package:Detailed discussion Storage:Store in a sealed container and keep in a cool, dry place. The storage location must be kept away from oxidants. Transportation:Store in a sealed container and keep in a cool, dry place. The storage location must be kept away from oxidants. Application:This product is a pharmaceutical intermediate and the latest efficient and safe external antibacterial disinfectant. It is used for disinfecting and sterilizing endoscopic surgical instruments in hosp 

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    CAS No.643-79-8 o-Phthalaldehyde

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    Min. Order:10Kilogram

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    CAS No.643-79-8 o-Phthalaldehyde cas:643-79-8 OPA

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    Min. Order:200Metric Ton

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    Min. Order:1Kilogram

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    CAS No.643-79-8 High purity O-Phthalaldehyde

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    Min. Order:1Gram

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 o-Phthalaldehyde

    Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. 

    Min. Order:1Kilogram

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    Min. Order:1Metric Ton

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    CAS No.643-79-8 o-Phthalaldehyde

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    Assay:99% Appearance:detailed see specifications Package:25kg/drum,according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

    Min. Order:0Metric Ton

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    CAS No.643-79-8 o-Phthalaldehyde

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    Min. Order:1Kilogram

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    CAS No.643-79-8 o-Phthalaldehyde

    Assay: 98%Min Appearance:Detailed in specifications Package:According to customer  Storage:Store in dry, dark and ventilated place Transportation:By air or by sea  Application:An important raw material and intermediate used in organic Synthesis, Pharmaceuticals  

    Min. Order:1Kilogram

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    CAS No.643-79-8 Phthalic aldehyde

    Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use 

    Min. Order:100Gram

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    CAS No.643-79-8 o-Phthalaldehyde

    Assay:98% Package:According to customer requirements Transportation:by sea or by air Application:chemical synthesis 

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    CAS No.643-79-8 o-Phthalaldehyde

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    Min. Order:1Kilogram

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    Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:It is widely used as a thickener, emulsifier and stabilizer 

    Min. Order:1Kilogram

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    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Appearance:light yellow crystal powder Package:25kg/drum, or as per your request. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation: as per your request. Application:Widely used for precolumn derivatization of amino acids in HPLC separation or Capillary electrophoresis. For flow cytometric measurements of protein thiol groups. 

    Min. Order:1Kilogram

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    CAS No.643-79-8 o-Phthalaldehyde

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    Min. Order:1Kilogram

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    CAS No.643-79-8 Buy Top Purity o-Phthalaldehyde

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    Min. Order:0

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 1,2-Phthalicdicarboxaldehyde

    Assay:99% Appearance:Light yellow powder Package:25kg/Barrel Storage:ln stock Transportation:Express/Sea/Air Application:Chemicals 

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    Min. Order:0

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    Min. Order:0

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    Min. Order:0

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    CAS No.643-79-8 phthalaldehyde

    Assay:98% Application:intermediate 

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 o-Phthalaldehyde CAS 643-79-8

    Assay:99%min Appearance:Powder Package:Customized:100mg,1g,10g,100g,1kg,10kg Storage:2-8掳C Transportation:By sea or by air Application:o-Phthalaldehyde can be widely used for precolumn derivatization of amino acids in HPLC separation or Capillary electrophoresis. For flow cytometric measurements of protein thiol groups. 

    Min. Order:100Kilogram

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 O-Phthalaldehyde CAS No. 643-79-8 Supplier From China

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    CAS No.643-79-8 CAS 643-79-8 o-Phthalaldehyde

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    Min. Order:1Kilogram

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    CAS No.643-79-8 1,2-Phthalic dicarboxaldehyde CAS NO.643-79-8

    Assay:99% Appearance:yellowish powder Package:aluminum moisture barrier bags or as customer鈥檚 reques Storage:Keep away of light, cool place Transportation:sea,air,express Application:mainly used in medicine, dyestuff and ... 

    Min. Order:10Gram

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 O-PHTHALDIALDEHYDE

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 o-Phthalaldehyde

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    CAS No.643-79-8 O-Phthalaldehyde

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    CAS No.643-79-8 Phthalic dialdehyde

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    Min. Order:5Metric Ton

    Supplier:Henan Sinotech Import&Export Corporation [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place Transportation:transport by sea or by air Application:Carbonyl Compounds;Amines;Intermediates & Fine Chemicals; custom synthesis molecular 

    Min. Order:1Gram

    Supplier:Shanghai Massive Chemical Technology Co., Ltd. [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Appearance:solid Package:PE BAG + FIBER DRUM Storage:room temperature Transportation:air/sea Application:mainly for medical use for R&D purpose use only 

    Min. Order:1Kilogram

    Supplier:Enke Pharma-tech Co.,Ltd. 锛圕angzhou, China 锛?/a> [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde/ CAS锛?43-79-8/ o-Phthalaldehyde raw material/ high-quality

    Assay:98% Appearance:Buff crystal Package:100g/bag 1kg/bag 25kg/barrels Storage:Keep dry and cool Transportation:Air freight; shipping锛汥HL;FEDEX;TNT... Application:It is used for export and industrial peptides 

    Min. Order:25Kilogram

    Supplier:Hubei DiBo chemical co., LTD [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde with CAS: 643-79-8

    Assay:99.0% Appearance:Light yellow powder Package:1kg/one bag, or 5kg/one bag,innermost is seal bag, and the second layer is aluminum foil bag, final layer is the cardboard box, or net weight 25kgs/drum Storage: 2-8掳C Transportation:By air; by sea; or as customers' request. Application:Widely used for precolumn derivatization of amino acids in HPLC separation or Capillary electrophoresis. For flow cytometric measurements of protein thiol groups. 

    Min. Order:1Kilogram

    Supplier:Baoji Guokang Healthchem co.,ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde -- CHemwill

    Assay:high quality Appearance:As per COA  Package:export standard Storage:high quality and we have in stock Transportation:By AIR or by SEA Application:It is an important raw material and intermediate for chemical industry. 

    Min. Order:1Metric Ton

    Supplier:Chemwill Asia Co., Ltd. [ China (Mainland)]

    CAS No.643-79-8 Wholesale price CAS 643-79-8 with best price

    Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc. 

    Min. Order:1Kilogram

    Supplier:Zhuozhou Wenxi import and Export Co., Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde CAS No.643-79-8

    Assay:99.90% Appearance:solid or liquid Package:As customer's requested Storage:sealed in cool and dry place Transportation:by sea or by air Application:Pharma Intermediate 

    Min. Order:1Kilogram

    Supplier:Guangdong Juda Chemical Industrial Co.,Limited [ China (Mainland)]

    CAS No.643-79-8 Factory Supply Phthalaldehyde

    Assay:99.9% Appearance:solid Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Pharmaceutical intermediates 

    Min. Order:1Gram

    Supplier:Ality Chemical Corporation [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Package:According to client's requirements Storage:Store in dry, dark and ventilated place. Transportation:by sea/by air/by express Application:pharmaceutical intermediates 

    Min. Order:1Gram

    Supplier:Hangzhou KieRay Chem Co.,Ltd. [ China (Mainland)]

    CAS No.643-79-8 phthalaldehyde

    Assay:99% Appearance:liquid or powder  Package:according to the clients requirement Storage:Dry and Cool Place  Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs 

    Min. Order:1Gram

    Supplier:Shandong Mopai Biotechnology Co., LTD [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:white powder Appearance:Keep it in dry,shady and cool place Package:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. For mass orders, it will be delivered by air or sea. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days... Storage:Pharma;Industry;Agricultural;chemical reaserch Transportation:BY SEA Application:Organic intermediate 

    Min. Order:5Metric Ton

    Supplier:Shandong Baimao Chemical Co., Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99.0% Appearance:Clear, colorless liquid Package:according to your requirement Storage:Store in a dry, dark and ventilated place Transportation:by air/by sea /by train Application:lt is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. 

    Min. Order:1Kilogram

    Supplier:Suzhou Senfeida Chemical Co., Ltd [ China (Mainland)]

    CAS No.643-79-8 phthalaldehyde

    Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications 

    Min. Order:1Metric Ton

    Supplier:Bluecrystal chem-union [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Appearance:powder Package:Inner packaging and outer packaging cardboard box Storage:2-8掳C Application:Keep in dark place,Sealed in dry,Store in freezer, under -20掳C 

    Min. Order:1Kilogram

    Supplier:Qiaoxi Haocheng General merchandise department store [ China (Mainland)]

    CAS No.643-79-8 Amadis Chemical offer CAS#643-79-8;CAT#A834737

    Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only. 

    Min. Order:10Milligram

    Supplier:Amadis Chemical Co., Ltd. [ China (Mainland)]

    CAS No.643-79-8 Phthaldialdehyde, 98%

    Assay:98% Appearance:White or off-white Solid Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis 

    Min. Order:100Kilogram

    Supplier:Henan Allgreen Chemical Co.,Ltd [ China (Mainland)]

    CAS No.643-79-8 OPA,High pure锛?9%

    Assay:See details Appearance:See details Package:carton Storage:See details Transportation:RT Application:Biochemical research 

    Min. Order:0

    Supplier:Nanjing Duly Biotech Co., Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Appearance:powder Package:1kg/bag; 101kg/drum, or as customer's required Storage:Keep in a cool & dry place Transportation:by air/by sea 

    Min. Order:0Metric Ton

    Supplier:Jiangsu Congzhong Chemical Co., Ltd. [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Min Appearance:white powder Package:1kg/Aluminum foil bag with one plastic-bags inside.10kg/Carton Box with plastic-bags inside.25kg/Paper-drum with two plastic-bags inside. Storage:in sealed air resistant place Transportation:by air, by sea, cargo Application:healing drugs 

    Min. Order:1Metric Ton

    Supplier:Falcon Life Sciences Pvt. Ltd [ China (Mainland)]

    CAS No.643-79-8 Acmec o-Phthalaldehyde 500g

    Assay:98% Appearance:See the datasheet Package:500g Storage:RT Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard 

    Min. Order:1bottle

    Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Appearance:Colorless transparent liquid Package:1KG Storage:Store sealed at 2~8 degrees Celsius Transportation:2~8 degrees low temperature transport Application:API intermediate 

    Min. Order:1Gram

    Supplier:Shanghai Huici Pharmaceutical Technology Co., LTD [ China (Mainland)]

    CAS No.643-79-8 O-Phthaldialdehyde

    Assay:>98% Application:research use 

    Min. Order:1Gram

    Supplier:BOC Sciences [ United States]

    CAS No.643-79-8 Ortho phthalaldehyde

    Assay:98% Appearance:solid or liquid Package:According to customer鈥榮 requirement Storage:Keep in a cool & dry place Transportation:by sea or air Application:Fine Intermediate 

    Min. Order:0

    Supplier:Xiamen AmoyChem Co.,Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:high-purity Appearance:Please feel free to contact us at any time Package:Please communicate with us in a timely manner Storage:Professional storage conditions Transportation:Please communicate with us in a timely manner Application:Applied in the chemical industry 

    Min. Order:0

    Supplier:Taizhou Longyu Chemical Co., Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde manufacture

    Assay:99% Appearance:yellow to white solid or powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:According client's requirements Application:Industrial use 

    Min. Order:0

    Supplier:Yinglang Chemical Company [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde 643-79-8

    Assay:98% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural 

    Min. Order:0

    Supplier:Hunan Russell Chemicals Technology Co.,Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry 

    Min. Order:0

    Supplier:Suzhou Health Chemicals Co., Ltd. [ China (Mainland)]

    CAS No.643-79-8 OPA manufacturer

    Assay:98% Appearance:White powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical 

    Min. Order:0

    Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [ China (Mainland)]

    CAS No.643-79-8 PHTHALIC DICARBOXALDEHYDE cas no. 643-79-8 98%

    Assay:0.98 Appearance:Off-white to yellow crystalline Package:Grams, Kilograms Transportation:According to customer request Application:For R&D 

    Min. Order:0

    Supplier:Win-Win chemical Co.Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Appearance:95%+ Package:R&D,Pilot run Transportation:per client require 

    Min. Order:0

    Supplier:Hunan chemfish Pharmaceutical co.,Ltd [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:98% Application:it's used for for pharmaceutical intermediates, organic chemicals 

    Min. Order:0

    Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [ China (Mainland)]

    CAS No.643-79-8 o-Phthalaldehyde

    Assay:99% Application:API 

    Min. Order:0

    Supplier:NUTROCHEM- MANUFACTURE PLACE [ South Africa]

    CAS No.643-79-8 High purity and top quality with o-Phthalaldehyde CAS 643-79-8

    Assay:99%min Application:High purity and top quality with o-Phthalaldehyde CAS 643-79-8 

    Min. Order:0

    Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [ China (Mainland)]

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