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Azure A chloride

Dangerous Goods

CAS number：531-53-3    molecular formula：C14H14ClN3S

overview
Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

An important nuclear staining component of polychrome methylene blue. For use in Lillie's modified Nocht's method for paraffin sections and the NCCLS method for blood smears.Azure A chloride has been used for the staining of polyacrylamide gel to analyse the bovine lung heparin digestion by heparinase I. It has been used for the determination of the sulphated groups content in polysaccharides. An important nuclear staining component of polychrome methylene blue. For use in Lillie's modified Nocht's method for paraffin sections and the NCCLS method for blood smears. An important nuclear staining component of polychrome methylene blue

Specs

Chinese alias7-(二甲基)-3-亚胺基-3H-分噻嗪盐酸
English aliasGiemsa stain | Mancha Giemsa | SCHEMBL137066 | CCRIS 9315 | DTXSID2040157 | HY-D0944 | AZURE A | 3-Amino-7-dimethylaminophenazathionium chloride | 3-Amino-7-(dimethylamino)phenothiazin-5-ium, salt with 2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro(isobenzof
CAS number531-53-3molecular formulaC14H14ClN3S
molecular weight291.8 g/molExact massDye content ≥70 %
PSA66.700 Ųlogp-

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H319: 引起严重眼睛刺激
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。
WGK Germany：
3
Personal protective equipment：
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
RTECS：
SP5660000

Production methods and uses

No production method and use information yet

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upstream information

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MSDS

Found 1 shareMSDS
531-53-3 | Azure A chloride.pdf