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P7884

邻苯二酚紫

Name: 邻苯二酚紫
Brand: SIGMA

Powder

别名:

儿茶酚紫, 焦儿茶酚紫

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关于此项目

经验公式（希尔记法）:

C₁₉H₁₄O₇S

化学文摘社编号:

115-41-3

分子量:

386.38

NACRES:

NA.47

PubChem Substance ID:

24898883

UNSPSC Code:

12171500

EC Number:

204-088-3

MDL number:

MFCD00005868

Beilstein/REAXYS Number:

353938

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产品名称

邻苯二酚紫, suitable for indicator

form

powder

Quality Level

200

technique(s)

titration: suitable

mp

185 °C (dec.) (lit.)

solubility

water: 1 mg/mL

suitability

suitable for indicator

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Oc1ccc(cc1O)C(=C2\C=CC(=O)C(O)=C2)\c3ccccc3S(O)(=O)=O

InChI

1S/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+

InChI key

HGPSVOAVAYJEIJ-XDHOZWIPSA-N

General description

邻苯二酚紫 (PV) 是一种砜酞菁染料。螯合金属离子。该金属-PV 络合物呈蓝紫色。

Application

邻苯二酚紫被用于形成染料-金属复合物。也用于测定 Cu²⁺ 螯合活性。

络合指示剂

pictograms

GHS07

signalword

Warning

hcodes

H315,H319

pcodes

P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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全球贸易项目编号

货号	GTIN
P7884-5G	04061834398356
P7884-10G	04061834398332

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