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Henan Premtec Enterprise Corporpation??? ?? ??? ?????.

?? ?:Henan Premtec Enterprise Corporpation

??:86-371-69067080 69067081

???:info@premtec.com.cn

??:China

? ?? ?:23

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Chloridazon		1698-60-8	C10H8ClN3O
Iron oxide series pigment
Carbon black N330
Petroleum resin C9
Furnace carbon black N220,middle super abrasion resistance
Dithionite			O4S2-2
Sodium benzoate	?? ?, ??? ?	532-32-1	C7H5NaO2
Lead oxide red
Electrolytic manganese bioxide			MnO2
Mordant Yellow 3	??????3	6054-97-3	C17H13N2NaO6S
Polyferric chloride
Dimeric nickel cyanide
Zinc white B311
Lead oxide yellow
Zinc white B301
Natural manganese dioxide
Petroleum resin C5
AC foaming agent
PAFC
Carbon black N660
BORAX DECAHYDRATE FOOD GRADE
Carbon black N550
Sodium tetraborate	?? ???, ??	1330-43-4	B4Na2O7