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ADD: 8 West Limin Road, Changlu, chemical industry garden, Nanjing, China. |
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Calcium stearate |
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| Calcium stearate |
Features:
Calcium stearate i developed for handling the degrading problem of Polythene, PP and PVC in 100°C and above. It is well known as non-toxic additive. With good lubrication, it can work with lead salt and zinc soap.
Calcium stearate can adsorb the residual chlorine in to avoid the degradation and improve the stability and lubrication.
Calcium stearate can be used easily and safely, it can be added directly, without diluted agent.
Standard: Q/3201 JXHG 06-2005
Item |
Index |
Inspection method |
Appearance |
white powder |
eye |
Ca, % |
6.0-7.0 |
HG/T 2424-1993 4.2 |
Free acid, %≤ |
0.1 |
HG/T 2424-1993 4.3 |
Volatile matter(105-110°C, 2h), % ≤ |
2.0 |
HG/T 2424-1993 4.4 |
Residue on screen (passed on 325mesh), %≥ |
99.0 |
HG/T 2424-1993 4.6 |
Bulk density, g/cm3 |
0.4 |
HG/T 2424-1993 4.7 |
Melting point (final), °C |
150-160 |
GB/T 617-1988 |
Pb, mg/kg≤ |
5 |
Q/YZJ06-03.01.02-2001 |
Cd, mg/kg≤ |
5 |
Q/YZJ06-03.01.02-2001 |
Zn, mg/kg≤ |
5 |
Q/YZJ06-03.01.02-2001 |
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