الوصف

Talc Powder Applied to Cosmetic grade 
SiO2%≥ *0 
MGO%≥ *0 
Acid-Soluble substance%≤ 4.0 
Water-Soluble substance%≤ 0.5 
pH **9 
Water-Soluble Iron Pass the test 
As < 3ppM(3X***4) 
Pb < *0ppM(*0X***4) 
Heavy metals < *0ppM(*0X***4) 
LOI(***0 Deg. )%≤ < 7 
Whiteness%≥ *4 
Asbestos Be free from X-ray diffraction 
Bacteria count total < **0/g, mildew < **0/g, be free from pathogen 
Fineness: *8.5% min passing through **5mesh or negotiated by the buyer and the seller. 
Packing: Paper bag or knitting bag of *5Kgs net each (or negotiated by two parties) 
Note: This is only reference, the concrete standard shall be decided by two parties.