Inorganic Chemicals
White carbon black
Description
The physicochemical properties:white powder X-ray amorphous silicate and silicate products。
Product use :mainly used as precipitated silica, with natural rubber and synthetic rubber reinforcing agent.
White carbon black
Apperance
White powder
whiteness
Greaterthatn or equall to the standard
SiO2 dry
90% min
Evaporation loss 105℃*2h
4.0-7.5
Igntion loss(dry) 1000℃*2h
3.0-5.5
PH
6.0-7.5
DBP absorption cm3/
3.1-3.6
BET specific area m2/g
200-260
Total Fe mg/kg
500 max
Toatal Cu mg/kg
30 max
Total Mn mg/kg
50 max
Matter on sieve (45um)
0.5% max
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Qingdao Aoyate Chemicals Co.,Ltd.
Chemicals
Address: No.1 Shandong, South of Qingdao,China.,
Qingdao, Shandong
China, 266000
Tel: 86-532-86662391
Fax: 86-532-86662390
