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334-88-3 Methane, diazo-(8CI,9CI)

Name: Methane, diazo-(8CI,9CI)
Synonyms: Azimethylene;Diazirine; Diazomethane; Diazonium methylide
CAS Number:334-88-3
Molecular Formula:CH2 N2
Molecular Weight:42.05
EINECS:
Density:g/cm3
Boiling Point:°Cat760mmHg
Flash Point:°C
Safety Description:Confirmed carcinogen with experimental tumorigenic data. A poisonous irritant by inhalation. A powerful allergen. It can cause pulmonary edema and frequently causes hypersensitivity leading to asthmatic symptoms. Mutation data reported. Highly explosive when shocked, exposed to heat, or by chemical reaction. Undiluted liquid or gas may explode on contact with alkali metals, rough surfaces, heat (100°C), high-intensity light, or shock. When heated to decomposition or on contact with acid or acid fumes it emits highly toxic fumes of NOx. Incompatible with alkali metals; calcium sulfate.

Analytical Methods:

   

For occupational chemical analysis use NIOSH: Diazomethane, 2515.
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CAS No.334-88-3 Factory supply Diazomethane

Assay:99.%  Appearance:white or almost white crystalline powder Package:Pack & Store:25kg cardboard barrels lined with plastic bags; or otherwise customized Storage:In cool ,dry place Transportation:Preservce in well-closed containers, prptected from light, Application:USP34 Or EP STANDERUsed as Antibiotic and Antimicrobial Agents 

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CAS No.334-88-3 Diazomethane

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CAS No.334-88-3 Diazomethane

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CAS No.334-88-3 Methane, diazo-(8CI,9CI)

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 

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CAS No.334-88-3 Methane, diazo-(8CI,9CI)

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CAS No.334-88-3 Methane, diazo-(8CI,9CI)

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CAS No.334-88-3 Methane, diazo-(8CI,9CI)CAS NO.: 334-88-3

Assay:0.99 Appearance:White solid Package:As required Storage:Room temperature Transportation:By sea or by air Application:Others 

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CAS No.334-88-3 Methane, diazo-(8CI,9CI)

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CAS No.334-88-3 Diazomethane

Assay:85.0-99.8% Appearance:White Powder Package:100g/ bag, 2 kg/ bag, 25kg/ carton or as required Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc Application:Diazomethane 

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CAS No.334-88-3 Diazomethane

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. 

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