Sodium Aluminate|CMC(carboxly Methyl Cellulose)|Stearic acid|Zine oxide|Sodium Sulfite Anhydrous|Alumina Special--Zhengzhou Flworld Chemical Co., Ltd.

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Sodium Metabisulfite

SYNONYM: Sodium Pyrosulfite

FORMULA: Na₂S₂O₅

M. W.: 190.10

CAS NO.: 7681-57-4

GRADE: tech. grade

DESCRIPTION: white or light yellow crystalline powder.

SPECIFICATIONS:

CONTENT (SO₂)	65.0% MIN.
IRON (Fe)	0.005%MAX.
INSOLUBLE IN WATER	0.05%MAX.
PH VALUE	4.0-5.6

PACKING: in pvc plastic film with a polypropylene over bag. net weight: 25, 50, 1000kilograms per bag.

	Synthetic Cryolite
	Aluminum Fluoride
	Alumina (AL₂O₃)/Industry grade
	Alumina Special (AL₂O₃)
	Aluminum Hydroxide (Al(OH)₃ )/ Industry grade
	Sodium Hyposulphite
	Caustic Soda flake (NaOH)
	Sodium Sulfite Anhydrous
	Sodium Tripolyphosphate (STPP)
	Sodium Metabisulfite
	Oxalic Acid
	Sodium formate

Add: 8/F,No.131 Huanghe Road,Zhengzhou, China.
P.C: 450003
Tel:+86-371-65387996
Fax:+86-371-65387997
E-mail:sales@flworldchem.com Url:www.flworldchem.com