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1.CAS:1333-86-4
2. Molecular:c
3.Spec.
PREMIUM GRADE
LODINE ABSORPTION(g/kg) ------------------- 39-47
DBP ABSORPTION(10-5m2/kg) -------------------116-126
CTAB ABSORPTION SPECIFIC SURFACE AREA(103m2/kg) ------------ 37-47
LOSS ON IGNITION, %------------------- 1.5 max
ASH, %----------------- 0.5 max
RESIDUE ON 45um SIEVE, % --------------0.050 max
IMPURITIES ------------------NO
TENSILE STRENGTH(Mpa) ------------------ -4.0
TENSILE YIELD, % ---------------- -20
STRESS FORCE ON 300% ELONGATION(Mpa) ------------2.2~0.2
QUALIFIED GRADE
LODINE ABSORPTION(g/kg)------- ---37-49
DBP ABSORPTION(10-5m2/kg) ----------114-128
CTAB ABSORPTION SPECIFIC SURFACE AREA(103m2/kg) ---------------38-49
LOSS ON IGNITION, % -------1.5 max
ASH, % -----------------0.5 max
RESIDUE ON 45um SIEVE, %----------- 0.100 max
IMPURITIES -------------------NO
TENSILE STRENGTH(Mpa) ----------------------5.0
TENSILE YIELD, %----------------40
STRESS FORCE ON 300% ELONGATION(Mpa)-------- ----2.6~0.6
4.Properities:A kind of light loose and fine black powder.
5.Package:25kg/fabric woven bag lined with plastic film,16 tons/20"FCL
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