sulphur black BR
QualitySdard |
GB/T 25808-2010
|
Appearance |
Including flashing black flakes or granules |
Strength |
200%
|
Shade |
Approximate to the Standard |
Moisture content |
≤7% |
Insoluble substance in Sodium Sulfide% |
≤0.5% |
ADD:NO.1 Linxia road,meihua Yuan District,Xiangjiang,Yuncheng,Shanxi,China TEL:0359-7698399/7698388 Call:/ FAX:0359-7698398 ZIP CODE:043100 |
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