中文字幕欧美一区,亚洲最火黄色网站能看,精品福利视频导航,久热爱精品视频在线观看久爱,日本尤物a优视频在线观看,亚洲熟妇久久精品bbwbbw,亚洲男人第一无码aⅴ网站

Huaihua Wangda Biotechnology Co., Ltd.

Huaihua Wangda Biotechnology Co., Ltd.

tel
Detail
Product name Acetone thiosemicarbazone
Also known as ATSC
English name

Acetone thiosemicarbazone

Molecular formula

C4H9N3S

CAS NO. 1752-30-3
Molecular weight 131.2
Molecular structure
Product nature White powder crystal
Specification
Exterior White powder crystal
Storage Store in a cool, and dry place, isolated from the air; it should be sealed when not in use.For details, please refer to our product technical data MSDS: Acetorme thios emicarbazone, 98%
Package Cardboard drum lined with plastic bag, 25 Kg/barrel; or according to customer requirements.
Use This product is suitable for PVC production by suspension processand can also be used in other fields. It is a terminator widely used in the production of PVC.
Other

Melting range:170-175℃

Content:≥98.0%

Loss on drying:≤0.5%

Iron content:≤0.001%

【Back】