详情
Name:*-Amino**-naphthol**-sulfonic
acid
Alias: Gamma Acid;
*-amino**-naphthol**-sulfonic
acid;
*-amino**-hydroxy**-sulfonaphthalene;
*-amino**-naphthol**-sulfonic
acid;
*-amino**-hydroxy**-naphthalenesulfonic acid;
*-Naphthalenesulfonicacid,*-amino**-hydroxy-;
*-amino**-hydroxy**-naphthalenesulfonicaci
CAS NO.：******7
EINECS：********8
Molecular Formula
:C*0H9O4NS
Molecular Weight
:**9.*4
Physicochemical
Property:
Dissolvability:
soluble in ethanol and diethyl ether, insoluble in water. At
present, use G salt (*-hydroxy*1, *-naphthalenedisulfonic acid,
dipotassium salt) as raw material, through ammonization, alkali
fusion, acidification to get.
Appearance is grayish
paste or powder, γ acid content is >*5%.
Raw material
consumption quota: G salt ( **0% basis) ***0kg/t, sulfuricacid
(*9%) ***0kg/t, caustic soda ( **0% basis) ***0kg/t, sulfur
dioxid（
industrial
products）**0kg/t, ammonia（*9%）**5kg/t.
Application:
Mainly used
for Azo dye intermediates, manufacturing activity and the direct
dyes. Used in Direct diazotization black BH, Direct dark brown M,
Direct red GB, Direct red F, Direct N and Direct Grey etc.
| 国家: |
China |
| 型号: |
FQ-003
|
| 离岸价格: |
( Negotiable ) （面議）
获取最新报价
|
| 位置: |
Hebei Province |
| 最小订单价格: |
- |
| 最小订单: |
0.5 |
| 包装细节: |
25 kg/bag ( pp woven bag with inner plastic) or as the customersâ requirement |
| 交货时间: |
Within 10 days |
| 供应能力: |
300 Ton per Month |
| 付款方式: |
T/T, L/C |
| 產品組 : |
Dye Intermediate
|
