|
|
供应工业沉淀碳酸钙
|
主要技术参数：（the parameter of main technology）
|
产品规格 product standard |
CC-400 |
CC-600 |
CC-800 |
CC-1000 |
CC-1250 |
|
碳酸钙(CaCo3) calcium carbonate |
99 |
99 |
99 |
99 |
99 |
|
PH值(10%悬浮液) PH value（10% suspend liquid |
8.5-10.0 |
8.8-10.0 |
8.8-10.0 |
8.8-10.0 |
8.8-10.0 |
|
105℃下挥发物含量% under 105 volatile content |
≤0.40 |
≤0.30 |
≤0.30 |
≤0.30 |
≤0.30 |
|
盐酸不溶物含量% muriatic acid involatile content |
≤0.07 |
≤0.07 |
≤0.05 |
≤0.05 |
≤0.05 |
|
沉降体积 ml/g subside volume |
≥2.4 |
≥2.4 |
≥2.5 |
≥2.6 |
≥2.8 |
|
铁(Fe)含量% Fe content
|
≤0.04 |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
|
锰(Mn)含量% Mn content |
≤0.001 |
≤0.001 |
≤0.0008 |
≤0.0008 |
≤0.0008 |
|
筛余物：125um(120目)试验筛% residue on sieve trial residue |
0 |
0 |
0 |
0 |
0 |
|
筛余物：45um(325目)试验筛% residue on sieve trial residue |
≤0.40 |
≤0.01 |
≤0.01 |
≤0.001 |
≤0.001 |
|
白 度 whiteness |
≥95.5 |
≥96.0 |
≥96.0 |
≥96.0 |
≥96.0 |
|
水 份% mositure |
≤0.40 |
≤0.30 |
≤0.30 |
≤0.30 |
≤0.30 |
包装规格：复合纺织袋，要求防潮防湿，包装袋外面避免污染
packaging standard：composite weave bag，need protection against the tide and damp proofing，avoid the pollution in packaging bag outside
通过ISO9001国际质量体系认证
pass ISO9001 Certificate of the system of quality certification
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