尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China 2-(4-Aminophenyl)-6-methylbenzothiazole-2,7-disulfonic acid - China Supplier

2-(4-Aminophenyl)-6-methylbenzothiazole-2,7-disulfonic acid

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand:
Spec:


Contact Info
  • Add:珠海市香洲區(qū)拱北前河?xùn)|路298號(hào)4棟203房, Zip:
  • Contact: 杜小芹
  • Tel:0760-86601502
  • Email:

Other Products

Description
Additional Information

2-Aminophenyl-6-methylbenzothiazole disulfonic acid (Dehydrothio-p-toluidine disulfonic acid)

Molecular weight: 400

Molecular formula: C14H12N2O6S3

Quality specifications: (1) Appearance: Paste, moist product yellow to brownish-yellow

(2) Content: Amino value > 40%


Dye intermediate, used in the production of Direct Fast Yellow 5GL.

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 怀来县| 扬州市| 华蓥市| 广东省| 宣城市| 深泽县| 汝城县| 烟台市| 武川县| 永仁县| 姜堰市| 乐至县| 个旧市| 灯塔市| 新龙县| 孟村| 调兵山市| 房产| 汪清县| 安达市| 佛冈县| 洛阳市| 龙井市| 军事| 会宁县| 灌南县| 临泽县| 清水县| 海阳市| 梅河口市| 嘉义市| 师宗县| 德令哈市| 云龙县| 康平县| 娄烦县| 织金县| 凌源市| 西安市| 昌宁县| 赣榆县|