中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

China Acid Yellow 49 - China Supplier

Acid Yellow 49

Price:Negotiable
Industry Category: Chemicals/Dyes/Acid Dyes
Product Category:
CAS NO: 12239-15-5
Brand:
Spec:


Contact Info
  • Add:9F, BLDG 3D/E, (Westport/ New Territories)206 Zhen Hua Road, San Dun, Hangzhou, China., Zip: 310013
  • Contact: Mr.Zhu
  • Tel:86-571-89712977 89712978 89712979
  • Email:[email protected]

Other Products

Description
Additional Information

CAS NO:12239-15-5

EC NO:235-473-4

Molecular Formula:C16H13Cl2N5O3S

Molecular Weight:426.2771

Synonyms:;C.I. Acid Yellow 49;Benzenesulfonic acid, 4-(2-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl)-2,5-dichloro-2,5-dichloro-4-{(2Z)-2-[(5Z)-5-imino-3-methyl-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene]hydrazino}benzenesulfonic acid;4-(5-amino-3-methyl-1-phenyl-pyrazol-4-yl)azo-2,5-dichloro-benzenesulfonic acid;

Molecular Structure:酸性黃49 12239-15-5

CAS NO:12239-15-5

EC NO:235-473-4

Molecular Formula:C16H13Cl2N5O3S

Molecular Weight:426.2771

Synonyms:;C.I. Acid Yellow 49;Benzenesulfonic acid, 4-(2-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl)-2,5-dichloro-2,5-dichloro-4-{(2Z)-2-[(5Z)-5-imino-3-methyl-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene]hydrazino}benzenesulfonic acid;4-(5-amino-3-methyl-1-phenyl-pyrazol-4-yl)azo-2,5-dichloro-benzenesulfonic acid;

Molecular Structure:酸性黃49 12239-15-5

Industry Category Chemicals/Dyes/Acid Dyes
Product Category
Brand:
Spec:
Stock:
Origin:
Storefront Language: English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 海原县| 鞍山市| 南充市| 普安县| 交城县| 湘乡市| 海南省| 宣武区| 龙川县| 博白县| 图们市| 阳泉市| 东阿县| 七台河市| 汨罗市| 沭阳县| 登封市| 和硕县| 比如县| 临沧市| 杨浦区| 勃利县| 察哈| 从江县| 汝州市| 镇宁| 巩义市| 敦化市| 广河县| 乌鲁木齐市| 象山县| 筠连县| 新余市| 英吉沙县| 上饶市| 景东| 海林市| 岫岩| 金塔县| 浦北县| 镇江市|