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Direct Blue 2

Dangerous Goods

CAS number：2429-73-4    molecular formula：C32H21N6Na3O11S3

overview
Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

Specs

Chinese alias直接蓝2,氯唑黑BH,联苯胺蓝 BH
English aliasChlorazol Black BH | Diazo Black BHN
CAS number2429-73-4molecular formulaC32H21N6Na3O11S3
molecular weight830.7 g/molExact massAR
PSA339.000 Ųlogp-

numbering system

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physicochemical properties

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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。
RTECS：
QJ6158000

Production methods and uses

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MSDS

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