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      Welcome to Jiangxi BaiRui Calcium Carbonate Co., Ltd.
      Hotline:+86-795-5288079 | 中文版 | English

      The company brother enterprises:

      Jiangxi Gaofeng Calcium Carbonate Co., Ltd.,Gaoan Hongtai?Chemical Co., Ltd.,Jiangxi Gaofeng Chemical Mining Development Co., Ltd.

      Home > Product
      Superfine Wollastonite Powder

      Chemical Name: Short fiber wollastonite

      Molecular Formula: CaSiO3

      Nature: Wollastonite is a calcium-containing metasilicate mineral that is white. The crystal structure is fine granular.

      Uses: mainly used in ceramics, coatings, paper, plastics, rubber and other industries.

      Packing: Composite plastic woven bag 25KG/bag

       

      Index Item Internal Control Index
      GR-501 GR-503 GR-505 GR-506 GR-509
      Silica% ≥ 46 46 47 47 47
      Calcium oxide ≥ 49 49 48 48 48
      Diiron trioxide % ≤ 0.25 0.25 0.20 0.20 0.20
      Magnesium oxide % ≤ 0.9 0.9 0.8 0.8 0.8
      Al2O3% ≤ 0.13 0.13 0.12 0.12 0.12
      Moisture% ≤ 0.30 0.30 0.35 0.35 0.35
      Whiteness% ≥ 91 92 93 93 93
      D50 (μm) 20 15 8 5 2
      325 mesh residue %≤ 0.3 0.1 0.05 0.01 __
      PH value (10% suspension) 9 9 9 9 9
      Loss on ignition % 3 3 3 3 3

      Address:
      33# Minzhulu, Gao'an City, Yichun City, Jiangxi Province, China

      Domestic Hotline:
      +86-795-5288016/5288026

      International Hotline:
      +86-795-5288079

      Fax:
      +86-795-5219969

      Copyright(C)2018,?Jiangxi BaiRui Calcium Carbonate Co., Ltd.?All Rights Reserved.14?Supported by?ChemNet?ChinaChemNet?Toocle?Copyright Notice
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