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 Direct Yellow 12 - China Supplier

Direct Yellow 12

Price:Negotiable
Industry Category: Chemicals/Dyes/Organic Dyes
Product Category:
CAS NO: 2870-32-8
Brand:
Spec:


Contact Info
  • Add:Room 1033,Huaying Mansion,Zhongxin Avenue,Tianjin Airport Economic Area,Tianjin 300308,China, Zip: 300457
  • Contact: Mr.Zhang
  • Tel:+86 22 58211126/27/28
  • Email:sales@tjril.com

Other Products

Description
Additional Information

CAS NO:2870-32-8

EC NO:220-698-2

Molecular Formula:C30H26N4Na2O8S2

Molecular Weight:680.659

Synonyms:;C.I. 24895;C.I. Direct Yellow 12;CI 24895;Direct Yellow 12;chrysophenine (C.I. 24895);Chrysophenine G;disodium 2,2'-(E)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzenesulfonate};disodium 2,2'-(Z)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzenesulfonate};Direct Yellow 12;Direct yellow-12;DY12 dye;

Molecular Structure:直接黃12 2870-32-8

CAS NO:2870-32-8

EC NO:220-698-2

Molecular Formula:C30H26N4Na2O8S2

Molecular Weight:680.659

Synonyms:;C.I. 24895;C.I. Direct Yellow 12;CI 24895;Direct Yellow 12;chrysophenine (C.I. 24895);Chrysophenine G;disodium 2,2'-(E)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzenesulfonate};disodium 2,2'-(Z)-ethene-1,2-diylbis{5-[(E)-(4-ethoxyphenyl)diazenyl]benzenesulfonate};Direct Yellow 12;Direct yellow-12;DY12 dye;

Molecular Structure:直接黃12 2870-32-8

Industry Category Chemicals/Dyes/Organic Dyes
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 鄄城县| 南平市| 新安县| 会宁县| 余姚市| 富平县| 洪江市| 卓尼县| 南乐县| 华蓥市| 嘉义市| 晋江市| 新平| 灵丘县| 文成县| 明光市| 长兴县| 始兴县| 九龙县| 东兰县| 临澧县| 井冈山市| 云和县| 永丰县| 黎川县| 渝中区| 郑州市| 策勒县| 陕西省| 耿马| 崇左市| 堆龙德庆县| 仪征市| 富锦市| 措勤县| 襄樊市| 白城市| 咸丰县| 阿拉善盟| 凌源市| 张家界市|