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 Acid Red 249 - China Supplier

Acid Red 249

Price:Negotiable
Industry Category: Chemicals/Dyes/Acid Dyes
Product Category:
CAS NO: 6416-66-6
Brand:
Spec:


Contact Info
  • Add:PENGGONG YUHANG HANGZHOU ZHEJIANG CHINA, Zip: 311115
  • Contact: Xu Bojie
  • Tel:+86-571-88524088
  • Email:xubojie@aciddyes.com

Other Products

Description
Additional Information

CAS NO:6416-66-6

EC NO:229-129-2

Molecular Formula:C29H20ClN3Na2O10S3

Molecular Weight:748.1107

Synonyms:;Acid Red 249;disodium (3Z)-3-[2-(5-chloro-2-phenoxyphenyl)hydrazinylidene]-5-{[(4-methylphenyl)sulfonyl]amino}-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate;disodium 3-(5-chloro-2-phenoxy-phenyl)azo-4-hydroxy-5-(p-tolylsulfonylamino)naphthalene-2,7-disulfonate;

Molecular Structure:弱酸性亮紅B 6416-66-6

CAS NO:6416-66-6

EC NO:229-129-2

Molecular Formula:C29H20ClN3Na2O10S3

Molecular Weight:748.1107

Synonyms:;Acid Red 249;disodium (3Z)-3-[2-(5-chloro-2-phenoxyphenyl)hydrazinylidene]-5-{[(4-methylphenyl)sulfonyl]amino}-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate;disodium 3-(5-chloro-2-phenoxy-phenyl)azo-4-hydroxy-5-(p-tolylsulfonylamino)naphthalene-2,7-disulfonate;

Molecular Structure:弱酸性亮紅B 6416-66-6

Industry Category Chemicals/Dyes/Acid Dyes
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 奈曼旗| 德格县| 夏津县| 东乡县| 定襄县| 新干县| 高要市| 资中县| 旺苍县| 大足县| 正阳县| 昆明市| 隆子县| 大竹县| 三门峡市| 大埔县| 和平县| 新乡县| 铁力市| 和龙市| 台中市| 永德县| 那坡县| 祁门县| 新和县| 青州市| 西青区| 项城市| 凌源市| 渝北区| 洪湖市| 商都县| 博爱县| 泰州市| 类乌齐县| 屏南县| 赫章县| 藁城市| 兴宁市| 东源县| 通江县|