الوصف

( 1 ) Formula: (C*7H*5COO)2AlOH ( 2 ) Properties: The product is white powder. ( 3 ) Use: The product is used as PVC innoxious hot stabilizer. It is also used as rust inhibitor, building materials waterproof agent, paint and printing ink thickener and cosmetic emulsifier, etc. ( 4 ) Quality Standard: items standard Al3+ 4.0~5.2% Heating loss ≤1.5% Free acid (as C*7H*5COO-) ≤6% Melting point **5~**0℃ Dissolving salt ≤1.5% ( 5 ) Package: *5kg/bag, with pp weaving bag outside and bis-PVC bag inside.