Service Hotline:+86-21-50817211
Anhui Guangxin Agrochemical Co., Ltd.
Stock code: Guangxin shares ( 603599 )
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O-Phenylenediamine

ChemicaL name:o-Phenylenediamine
Molecular formula::C6H9N2 
Molecular weight:108.4
Product standard:GB10501-2000
Structural formula:

Item

Index

Best quality First quality Qualifier

o-Phenylenediamineassay:% ≥

99.0 90.0

88.0

m.p. ℃ ≤ 100.7    
o-chloroaniline: %≤   1.0 1.6

o-nitroaniline: %≤

  0.1

0.1

B.P.: 256-258 C
M.p. : 103-104 C
Properties: Pure product is squama crystal, industiral product is brown flaky crystal; slightly soluble in cold water, soluble in hot water, eaisly soluble in alcohols, aehters and chloroform. 
Use: In the manufacture of pesticides, fuels, rubber ingredients and pharmaceutical intermediates. 
Toxicity: LD50 per os: 1070mg/kg
Packing: 50kg woven bag lined with plastic bag. 
Storage: Should be stored in cool, dry and draughty place; avoid solarization; no mxing with fire good.