Helium(7440-59-7)
- Name: Helium
- Synonyms:Atomichelium; Helium-4; o-Helium; p-Helium
- Molecular Formula:He
- Molecular Weight:4.0026
- CAS Registry Number:7440-59-7
- EINECS:231-168-5
- Melting Point:-272.2 °C(lit.)
- Water Solubility:Soluble in water 0.86 ml/100 ml at 20ºC
CAS No.7440-59-7 Helium
Assay:98%Min Appearance:detailed in specifications Package: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:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)]
CAS No.7440-59-7 HELIUM
Assay:99.0%Min Appearance:offwhite Package:25kg plastic drum Storage:Room Temperature Transportation:by sea,air Application:For Pharmacy Chemicals
Min. Order:1Metric Ton
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)]
CAS No.7440-59-7 High Purity helium,compressed or liquefied
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.7440-59-7 Helium
Assay:99% Appearance:colourless gas Package:25kg/drum, 50kg/drum as per your request Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:by courier door to door or by sea Application:Used to fill the balloon, thermometer, tube, diving suits, such as atomic reactor and the accelerator
Min. Order:1Kilogram
Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [
China (Mainland)]
CAS No.7440-59-7 Helium
Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)]
CAS No.7440-59-7 Helium
Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)]
CAS No.7440-59-7 Hot selling products CAS 7440-59-7 with fast delivery
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,500g,1kg,25kg,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. Express shipping, FedEx, UPS, DHL 2. Shipping 3. Air freight 4. Railway transportation, road transportation
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)]
CAS No.7440-59-7 HELIUM
Assay:98% 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:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]

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