离岸价格
Get Latest Price|
15 Ton Minimum Order
国:
China
モデル番号:
-
离岸价格:
ロケーション:
-
最低注文量の価格:
-
最低注文量:
15 Ton
パッケージの詳細:
Used in the manufacture of fluorescent whitening agentÃ�ï&
納期:
-
供給能力:
30 Ton per Week
支払いタイプ:
Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
製品グループ :
-
連絡先担当者 Mr. Frank
Jinghai, Tianjin, Tianjin
Chemical name: 4,*-Diaminostilbene*2,*-disulfonic acid
Commodity name: DSD Acid
Molecular Formula: C*4H*4N2O6S2
Molecular Weight: **0.4
Physical and chemical properties:
1) Light yellow paste or powder, soluble in alcohol and ether
insoluble in water, readily soluble in a aqueous solution of
alkali.
2) Easy be oxidated to red in air, it has properties of aromatic
acid and aromatic amine.
Specifications:
1) Appearance: Light yellow powder or paste
2) Total drying Amido Value % ? *5.0
3) Benzyl Content % ? 0.*5
4) Alkali Insolubility % ? 0.1
5) ?OD ? 0.1
6) Ash content % ? 1.5
Main Usage: Used in the manufacture of fluorescent whitening
agentã€direct dyesã€reactive dyes, and used as sect preventive
etc
Packing: For powders *5kg net poly-woven bags or as the customers
requirements.
| 国: | China |
| モデル番号: | - |
| 离岸价格: | Get Latest Price |
| ロケーション: | - |
| 最低注文量の価格: | - |
| 最低注文量: | 15 Ton |
| パッケージの詳細: | Used in the manufacture of fluorescent whitening agentÃ�ï& |
| 納期: | - |
| 供給能力: | 30 Ton per Week |
| 支払いタイプ: | Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T |
| 製品グループ : | - |
