sell sodium metabisulphite 97% technical grade,China Haolin price supplier

product details

Model No:HL-001

Origin:Hunan China

Brand:Haolin

Sodium metabisulfite 97%
Pb<10ppm
As<5ppm
Fe<30ppm
Cd<10ppm

Sodium Metabisulphite97%

Technical grade

Molecular formula:Na2S2O5

CAS#:7681-57-4

HS Code:28321000

Appearance:White powder

Qualities are conformed:GB1893-2000

Items

Unit

Specification

Purity

%min

97

AS

(ppm)max

5

Fe

(ppm)max

30

Pb

(ppm)max

10

Cd

(ppm)max

10

PH

4-5

Water insolubles

%max

0.05

Packing

Net 25Kgs woven bags with inner liner,or1000kg/1200kg big bag.

Storage

Sealed in cool and dry place.

CAS No.: 7681-57-4 Other Names: sodium metabisulphite MF: Na2S205

Place of Origin: Hunan China (Mainland) Type: Antioxidants, Flavoring Agents, Preservat... Brand Name: Haolin

Model Number: HL-001 Purity: 97% HS Code: 28321000

Color: White

Items	Unit	Specification
Purity	%min	97
AS	(ppm)max	5
Fe	(ppm)max	30
Pb	(ppm)max	10
Cd	(ppm)max	10
PH		4-5
Water insolubles	%max	0.05

CAS No.: 7681-57-4	Other Names: sodium metabisulphite	MF: Na2S205
Place of Origin: Hunan China (Mainland)	Type: Antioxidants, Flavoring Agents, Preservat...	Brand Name: Haolin
Model Number: HL-001	Purity: 97%	HS Code: 28321000
Color: White