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  6. Pyrocatechol Violet

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Supplier NameJIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.
ContactMiss Yang
Tel+86-17551318830
Mobile+86-17551318830
QQ3787852685 Send me a QQ message
Emailr@reformchem.com
Websitehttps://www.bsechem.cn
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 Update2024-11-12 10:41:07
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