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Supplier NameJiangsu Pules Biotechnology Co.,Ltd.
ContactMiss Yang
Tel17505222756
Mobile+86-17551318830
QQ
Emailpules.cn@gmail.com
Websitehttp://www.pules.cn/en/
Wechat17505222756
Product NamePyrocatechol Violet
SynonymsCatechol Violet
Pyrocatechol Violet
PyrocatecholVioletGr
Catecholsulfonphthalein
catecholsulphonephthalein
Pyrocatecholsulfonephthalein
Pyrocatechol sulphonephthalein

Synonyms

Catechol Violet
Pyrocatechol Violet
PyrocatecholVioletGr
Catecholsulfonphthalein
catecholsulphonephthalein
Pyrocatecholsulfonephthalein
Pyrocatechol sulphonephthalein
Pyrocatechimsulfonphthalein violed
PYROCATECHOL VIOLET, FOR COLORIMETRY
PYROCATECHOL VIOLET, INDICATOR GRADE
Pyrocatechol Violet, indicator grade, pure
PYROCATECHOL VIOLET INDICATOR FOR METAL TITRATION
alpha,alpha-bis(3,4-dihydroxyphenyl)toluene-2,alpha-sultone
4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)dibenzene-1,2-diol
1,2-Benzenediol, 4,4-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-
2-[(E)-(3,4-dihydroxyphenyl)(3-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonic acid
2-[(Z)-(3,4-dihydroxyphenyl)(3-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonic acid
CAS115-41-3
EINECS204-088-3
Chemical FormulaC19H14O7S
Molecular Weight386.38
inchiInChI=1/C19H14O7S/c20-14-7-5-11(9-16(14)22)19(12-6-8-15(21)17(23)10-12)13-3-1-2-4-18(13)27(24,25)26/h1-10,20,22-23H,(H,24,25,26)/b19-12-
Package1kg,25kg,200kg
PriceEmail to quote
Descriptions
Last Update2024-11-22 10:00:04
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