sodium metabisulphite technical grade,China Haolin price supplier

product details

Model No:HL-001

Origin:Hunan China

Brand:Haolin

Sodium metabisulfite appearance:white powder
Na2S2O5 Purity >97%
Na2S2O5 Pb<0.0005
Na2S2O5 As<0.0001
Na2S2O5 Fe<0.003

Sodium Metabisulphite(HL-001)

(food grade)97%

Molecular formula:Na2S2O5

CAS#:7681-57-4

HS Code:28311000

Appearance:White powder

Qualities are conformed:GB1893-2000

Items

Unit

Specification

Purity

%min

97

AS

(ppm)max

5

Fe

(ppm)max

50

Pb

(ppm)max

10

Cd

(ppm)max

10

PH

4-5

Water insolubles

%max

0.05

Packing

Net 25Kgs woven bags with inner liner.

Storage

Sealed in cool and dry place.

CAS No.: 7681-57-4 Other Names: sodium metabisulfite MF: Na2S2O5

Place of Origin: Hunan China (Mainland) Type: Colorants, Emulsifiers, Preservatives, St... Brand Name: Haolin

Model Number: HL-001 color: White Purity: 97%

Appearance: White powder

Items	Unit	Specification
Purity	%min	97
AS	(ppm)max	5
Fe	(ppm)max	50
Pb	(ppm)max	10
Cd	(ppm)max	10
PH		4-5
Water insolubles	%max	0.05

CAS No.: 7681-57-4	Other Names: sodium metabisulfite	MF: Na2S2O5
Place of Origin: Hunan China (Mainland)	Type: Colorants, Emulsifiers, Preservatives, St...	Brand Name: Haolin
Model Number: HL-001	color: White	Purity: 97%
Appearance: White powder