7-hydroxynaphthalene-2-sulphonic acid(92-40-0)
- Name: 7-hydroxynaphthalene-2-sulphonic acid
- Synonyms:2-Hydroxynaphthalene-7-sulfonicacid;2-Naphthol-7-sulfonic acid;2-Naphthol-7-sulphonic acid;7-Hydroxynaphthalene-2-sulfonic acid;Cassella's acid;F acid;Mono Acid F;Mono F Acid;Monosulfonic acid F;NSC 1704;b-Naphthol-7-sulfonic acid;
- Molecular Formula:C10H8O4S
- Molecular Weight:224.237
- CAS Registry Number:92-40-0
- EINECS:202-153-0
- Melting Point:
- Water Solubility:
CAS No.92-40-0 2-Naphthalenesulfonic acid, 7-hydroxy- Manufacturer/High quality/Best price/In stock
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
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)]
CAS No.92-40-0 7-hydroxynaphthalene-2-sulphonic acid
Assay:99% Appearance:off-white Package:As requested Storage:Storage: Closed?container. Dry & Cool. Keep away from moisture &strong light Transportation:by sea by air by courier Application:Organic Chemicals
Min. Order:1Metric Ton
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)]
CAS No.92-40-0 7-hydroxynaphthalene-2-sulphonic acid
Assay:99% Package:according to customer requirements 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.92-40-0 7-hydroxynaphthalene-2-sulphonic acid
Assay:99% Package:According client's requirements Transportation:by sea/by air/by courier Application:Chemical products
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)]
CAS No.92-40-0 7-hydroxynaphthalene-2-sulphonic acid 92-40-0
Assay:>99% Appearance:liquid Package:5mg/vial, 10 vials per box Transportation:EMS,DHL,?TNT,?UPS?,FEDEX,?BY?AIR,?BY?SEADHL?Express,?FedEx?and?EMS?for?quantity?less?than?50KG,?usually?called?as?DDU?service;?Sea?shipping?for?quantity?over?500KG;?And?air?shipping?is?available Application:1. F-acid is widely used in metal surface cleaning and acid etching treatment process, often used for degreasing and removing oxidation layer. 2. It can also be used to prepare some fluorine compound
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)]
CAS No.92-40-0 7-hydroxynaphthalene-2-sulphonic acid
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
Supplier:TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD [
China (Mainland)]
CAS No.92-40-0 2-Hydroxynaphthlene-7-sulfonic acid
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
Supplier:Chemlyte Solutions [
China (Mainland)]
CAS No.92-40-0 7-hydroxynaphthalene-2-sulphonicacid
Assay:99% Package:25kg/Barrel Storage:ln stock Transportation:Express/Sea/Air Application:Chemicals
Min. Order:0
Supplier:Hangzhou Sartort Biopharma Co., Ltd [
China (Mainland)]
CAS No.92-40-0 2-Hydroxynaphthlene-7-sulfonic acid
Assay:98% Package:25kg/drum,or as per customers'demand Transportation:air,sea,courier Application:API,Pharmaceutical intermediates
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)]
CAS No.92-40-0 2-Naphthalenesulfonic acid, 7-hydroxy-
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)]
CAS No.92-40-0 7-hydroxynaphthalene-2-sulphonic acid
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:7-hydroxynaphthalene-2-sulphonic acid
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)]
CAS No.92-40-0 (4Z)-4-(phenylmethylene)oxolane-2,3-dione
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.92-40-0 7-hydroxynaphthalene-2-sulphonic acid
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]
- Dayang Chem (Hangzhou) Co.,Ltd.

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