日韩在线视频网,av午夜电影,欧美中文字幕在线看,高清在线一区,在线看欧美日韩中文字幕,亚洲电影免费观看,日韩在线免费看网站

2,2-Dibromo-3-Nitrilopropiona..

Diallyl dimethyl ammonium chl..

1,2-Benzisothiazolin-3-One..

1-Bromo-3-chloro-5,5-Dimethyl..

2-Bromo-2-nitro-1,3-propanedi..

Povidone Iodine..

Carbohydrazide..

Diethyl methyl benzene diamin..

More

Products

Product name: Carbohydrazide

CAS: 497-18-7

N: 62.17%

PH: 1% water solution

P H=7.4

Content: 98－102%;

Free hydrazine: ≤ 500PPM

Properties: white fine short columnar crystal, soluble in ethanol, easily soluble in water, heat of solution.

Main purpose: it is widely used in the production of pharmaceuticals, herbicides, plant growth regulators, dyes etc.

Packaging: 25 kg carton (can according to the customer request packaging)