国产欧美一区二区三区视频在线观看,伊人久久大香线蕉免费视频,越南一级毛片免费,在线成人免费观看国产精品,午夜国产精品福利在线观看,欧美日韩亚洲成人,国产成人深夜福利在线观看

Huaihua Wangda Biotechnology Co., Ltd.

Huaihua Wangda Biotechnology Co., Ltd.

tel
Detail
Product name 2-Amino-1,3,4-thiadiazole
Also known as 2-Amino-1,3,4-Thiodiazole; Amino-1,3,4-thiadiazole,2-
English name

1,3,4-thiadiazol-2-amine;2-amino-1,3,4-thiadiazole;aminothiadazole;4-thiadiazole, 2-amino-3

Molecular formula

C2H3N3S

CAS NO. 4005-51-0
Molecular weight 101.13
Molecular structure
Product nature

White solid crystallizes. Easily soluble in hot water, ethanol, poorly soluble in ether, chloroform, and benzene.

Specification
Exterior White crystalline powder
Storage

Store in a cool and dry place, isolated from the air. For details, please refer to our product technical data MSDS: 2-amino-1,3,4-thiadiazole, 99%

Package Cardboard drum lined with plastic bag, 25 Kg/barrel; or according to customer requirements.
Use Used in the synthesis of dyes and azole drugs.
Other

Content:≥99.0%

Melting range:190℃~192℃

【Back】