Quick Detail
Place of Origin
HS-CODE
30-
Package & Delivery Lead Time
Detailed Description
Sulfanilic acid
Name:
Sulfanilic acid
Trade Name:
Sulfanilic acid
M. F. :
C6H7O3NS
M. W. :
173.19
CAS#:
121-57-3
Properties:
white to offer white powder, dewatered in 100°C, Mp is 288°C, Density is 1.485(25°C/4°C)
Specification:
Item
Value
Appearance
white to offer white powder
Assay ( total amino )
99.00
Aniline,%
0.02
Water insoluble matter ,%
0.10
Dissolved in sodium carbonate solution
transparent
Use:
Sulfanilic acid is an important intermediate of acid orange II,acid bright yellow 2G ,acid mordant yellow brown 4G,acid mordant dark yellow GG,direct yellow GR,reactive brilliant red K-2G and reactive purpleK-3R; it can be used in the making of auxiliary agent of dyeing and printing, such as dissolving salt B,fluorescent bleachng agent BG, BBU,anti-dust salt H; it can be used in bactericide too. Moreover, it is the intermadite of flavor, pigment, medicine and building material.
Packing:
25kg in plastic bag lined woven bag
Storage in dry and airiness place, avoid moisture and deterioration
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