手机在线观看久九自拍视频网?址_清纯校服精品无码在线观看_欧美制服丝袜亚洲国产另类_国产亚洲午夜理论在线观看

Huaihua Wangda Biotechnology Co., Ltd.

Huaihua Wangda Biotechnology Co., Ltd.

tel
Detail
Product name Hydrazine Monohydrochloride
Also known as Hydrazine Monohydrochloride
English name

Hydrazine Monohydrochloride

Molecular formula

H4N2HCl

CAS NO. 2644-70-4
Molecular weight 68.5
Molecular structure
Product nature Colorless flaky crystals. Decomposed at about 240 ° C. Soluble in water and strong acid, soluble in ethanol.
Specification
Exterior Colorless flaky crystal
Storage Store in a cool, and dry place, isolated from the air; it should be sealed when not in use.
Package Cardboard drum lined with plastic bag, 25 Kg/barrel; or according to customer requirements.
Use Pharmaceutical intermediate
Other

Melting range:87-92℃

Content:≥98.0%

Loss on drying:≤0.5%

【Back】