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China Manufacterer Potassium Sulphate

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Jiangsu Kolod Food Ingredients Co., Ltd.

Audited Supplier 8 years

Profile Certified by SGS/BV

Jiangsu, China
Jskolod (Ms.)
Manager

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Model NO.:

Potassium sulphate BP, USP

CAS No.:

7778-80-5

Formula:

K2so4

EINECS:

231-915-5

Certification:

CCIC, CIQ, RoHS, ISO, Kosher,Halal,GMP

Purity:

≥99%

Type:

Potassium Sulphate

Appearance:

Granular

Grade Standard:

Food Grade

20'fcl:

25mts

Trademark:

KOLOD

Transport Package:

25kgs Bag

Specification:

FCCVII

Origin:

Lianyungang, China

HS Code:

310430

Product Description

1,Chemical Name: Potassium Sulfate
2,Molecular Formula : K₂SO₄
3,Molecular Weight: 174.26
4,CAS: 7778-80-5
5,Character: It occurs as colorless or white hard crystal or as crystalline powder. It tastes bitter and salty. Relative density is 2.662. 1g dissolves in about 8.5mL of water. It's insoluble in ethanol. The pH of 5% aqueous solution is about 5.5 to 8.5.
6,Usage: It is used as seasoning and salt substitute.
7,Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8.Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.SENSE REQUIREMENTS

INDEX

TARGET

METHOD

RESULTS

CONCLUSION

Color

White Or Colorless

Take some sample and put it into a 50ml beaker. Observe the color and appearance under natural light.

Colorless

Pass

Appearance

Granules Or Crystalline Powder

Granules

Pass

ITEM	INDEX	RESULT	TEST STANDARD	CONCLUSION
K₂SO₄( AS PER SO₄) W/% ≥	99.0	99.28	As per customer require	Pass
K2SO4( AS PER K) W/% ≥	99.0	99.25	As per customer require	Pass
Moisture w/%≤	1.0	0.11	As per customer require	Pass
Water Insoluble w/%≤	0.1	0.04	As per customer require	Pass
Ph	6.0-8.0	7.25	As per customer require	Pass
Magnesium % ≤	0.01	<0.01	As per customer require	Pass
Iron %≤	0.001	<0.001	As per customer require	Pass
Calcium %≤	0.03	<0.03	As per customer require	Pass
Chloride(as potassium chloride w/%≤	0.02	<0.02	As per customer require	Pass
Grit	Pass test	Pass test	As per customer require	Pass
Mesh size	100% pass through US Sieve No.50 5% max Retained on US Sieve no.70	Pass test	As per customer require	Pass