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D4645

3,5-二氯-2-羟基苯磺酸钠

Name: 3,5-二氯-2-羟基苯磺酸钠
Brand: SIGMA

≥98% purity (TLC), powder

别名:

3,5-二氯-2-羟基苯磺酸, DCHBS, DHBS

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关于此项目

经验公式（希尔记法）:

C₆H₃Cl₂NaO₄S

化学文摘社编号:

54970-72-8

分子量:

265.05

NACRES:

NA.47

PubChem Substance ID:

24893891

UNSPSC Code:

12171500

EC Number:

259-416-8

MDL number:

MFCD00009798

Beilstein/REAXYS Number:

3640643

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属性

产品名称

3,5-二氯-2-羟基苯磺酸钠, used for peroxide measurement

Quality Level

200

assay

≥98% (TLC)

form

powder

technique(s)

titration: suitable

color

white to off-white

pH

7 (20 °C, 53 g/L)

mp

>300 °C

solubility

H₂O: 50 mg/mL

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

[Na+].Oc1c(Cl)cc(Cl)cc1S([O-])(=O)=O

InChI

1S/C6H4Cl2O4S.Na/c7-3-1-4(8)6(9)5(2-3)13(10,11)12;/h1-2,9H,(H,10,11,12);/q;+1/p-1

InChI key

NMWCVZCSJHJYFW-UHFFFAOYSA-M

说明

General description

3,5-二氯-2-羟基苯磺酸钠与4-氨基安替比林（4-AAP）和过氧化氢（H₂O₂）一起被用于血清和尿样中尿酸的显色定量。

Application

与4-氨基安替比林（4-AAP）和过氧化氢（H₂O₂）一起被用于偶联酶促反应中过氧化物酶的显色定量。 Trinder试剂的组分，与过氧化物酶一起用于测量自动化系统中过氧化氢的产生。

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

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
D4645-25G	04061832342504
D4645-100G	04061833566107
D4645-5G	04061833566305