Carbohydrazide
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Post Date: | Apr 05,2017 |
Expiry Date: | Oct 02,2017 |
Detailed Description: |
Cas No. :497-18-7
Synonym: dimethyl hydrazine (cardonic dihydrazide), 1,3 - diamino-urea (1,3-diaminourra), 4 - amino-half contraction urea (4-aminosemicarbazide) procarbazine. Molecular Weight: 90.08 Appearance: white fine short-columnar crystals Melting point: 150 ~ 155 oC. Content :98-102%; Chemical Analysis Free hydrazine: ≤ 500PPM Solubility: insoluble in alcohol, easily soluble in water, dissolved endothermic. Nitrogen content: 62.17% Acid-base properties: 1% aqueous solution, p H = 7.4 Explosive: without any explosive, transportation, storage and use of safer Toxicity: intravenous injection, the LD50 of 120mg/kg for mice oral administration, the LD50 of 167mg/kg for mice |
CAS Registry Number: | 497-18-7 |
Synonyms: | ;1,3-diaminourea;Carbonic dihydrazide;Carbazide;cardonic dihydrazide;4-aminosemicarbazide;carbonohydrazide;Carbohydrozide;CBH;1,3-diamino-ure; |
Molecular Formula: | CH6N4O |
Molecular Weight: | 90.0845 |
Molecular Structure: | |
Hazard Symbols: | Xn:Harmful; |
Risk Codes: | R20/21/22:; R36/37/38:; R5:; |
Safety Description: | S36/37/39:; |
Company: | Shandong Cleanwill Chemical Co.,Ltd. [ China ] |
Contact: | Li Zhe |
Tel: | +86-15954671541 |
Fax: | +86--546-7701939 |
Email: | sales@willchem.com |
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