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Henan Tianfu Chemical Co., Ltd.Pyrocatechol Violet//file1.lookchem.com/300w/synthetic/2022-02-01-04/00e2a1c9-b471-46f1-a915-7ffcc34cb1c2.png
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Pyrocatechol Violet CAS NO.115-41-3

Min.Order Quantity:
1 Metric Ton
Purity:
99%
Port:
Shanghai
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram

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Product Details

Keywords

  • 115-41-3
  • Pyrocatechol Violet
  • C19H14O7S

Quick Details

  • ProName: Pyrocatechol Violet
  • CasNo: 115-41-3
  • Molecular Formula: C19H14O7S
  • Appearance: greenish yellow powder
  • Application: Reagent
  • DeliveryTime: Prompt
  • PackAge: as per buyers
  • Port: Shanghai
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 99%
  • Storage: R.T.
  • Transportation: as per msds
  • LimitNum: 1 Metric Ton
  • Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

good quantity

pyrocatechol violet basic information
product name: pyrocatechol violet
synonyms: 1,2-benzenediol,4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis-,s,s-dioxide;3’,3’,4’-trihydroxyfuchsone-2’-sulfonicacidpv;pyrocatechinsulfonphthaleinviolet;catecholsulfonaphthalein;catechol violet;3,3',4'-trihydroxyfuchsone-2''-sulfonic acid;a,a-bis(3,4-dihydroxyphenyl)-a-hydroxy-o-toluenesulfonic acid g-sulfone;pyrocatecholsulfonephthalein
cas: 115-41-3
mf: c19h14o7s
mw: 386.38
einecs: 204-088-3
product categories:
mol file: 115-41-3.mol
pyrocatechol violet structure

Details

pyrocatechol violet basic information
product name: pyrocatechol violet
synonyms: 1,2-benzenediol,4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis-,s,s-dioxide;3’,3’,4’-trihydroxyfuchsone-2’-sulfonicacidpv;pyrocatechinsulfonphthaleinviolet;catecholsulfonaphthalein;catechol violet;3,3',4'-trihydroxyfuchsone-2''-sulfonic acid;a,a-bis(3,4-dihydroxyphenyl)-a-hydroxy-o-toluenesulfonic acid g-sulfone;pyrocatecholsulfonephthalein
cas: 115-41-3
mf: c19h14o7s
mw: 386.38
einecs: 204-088-3
product categories:
mol file: 115-41-3.mol
pyrocatechol violet structure
pyrocatechol violet chemical properties
mp 185 °c (dec.)(lit.)
solubility h2o: 1 mg/ml, clear, red
brn 353938
stability: stable. incompatible with strong oxidizing agents.
cas database reference 115-41-3(cas database reference)
epa substance registry system 1,2-benzenediol, 4,4'-(1,1-dioxido-3h- 2,1-benzoxathiol-3-ylidene) bis-(115-41-3)
safety information
risk statements 36/37/38
safety statements 24/25
wgk germany 3
hs code 32041900
msds information
provider language
catecholsulfonphthalein english
sigmaaldrich english
acros english
alfa english
pyrocatechol violet usage and synthesis
chemical properties greenish yellow powder

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