欧美色综合色,丁香六月激情,中文字幕有码在线视频,亚洲综合一区二区不卡,久久成年人,亚洲综合精品成人,亚洲人成久久

Huaihua Wangda Biotechnology Co., Ltd.

Huaihua Wangda Biotechnology Co., Ltd.

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

Hydrazine dihydrochloride

Molecular formula

H2NNH22HCl

CAS NO. 5341-61-7
Molecular weight 104.97
Molecular structure
Product nature White crystal powder. Density: 1.42, easily soluble in water.
Specification
Exterior White crystal powder
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:198℃

Content:≥98.0%

Loss on drying:≤0.5%

【Back】
墨玉县| 英山县| 平度市| 庆城县| 康乐县| 黄大仙区| 高邑县| 大洼县| 南昌县| 香格里拉县| 安图县| 社旗县| 西华县| 安义县| 太仓市| 上蔡县| 淳安县| 五台县| 吕梁市| 呼图壁县| 阿荣旗| 广平县| 客服| 南川市| 吉首市| 遂昌县| 岢岚县| 巴中市| 武义县| 凤山市| 苍梧县| 石台县| 股票| 永兴县| 抚顺县| 台中市| 长泰县| 博野县| 平乐县| 女性| 恩平市|