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China Cement retarder - China Supplier

Cement retarder

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Industry Category: Construction & Building Materials/Cement/Cement & Cementitious Materials
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Synonyms: Parasterol, Alkyldimethylbenzylammonium chlorideMolecular Formula: C6H5CH2N(CH3)2RCl (R=C8H17 to C18H37)CAS Number: 63449-41-2EG/EC Number: 2641516MDL number: MFCD00011771 SpecificationAppearance: white crystalline powder Assay: 99% min pH (5% in DI H2O): 6-8 Moisture: 0.5% max Residue on ignition: 0.1% max Free amine: 0.3% max Metal: 10ppm max Heavy metal: 5ppm max 

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Molecular Structure:水泥緩凝劑

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Molecular Structure:水泥緩凝劑

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Molecular Structure:水泥緩凝劑

Industry Category Construction & Building Materials/Cement/Cement & Cementitious Materials
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