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Tianjin Tiger International Trade Co., Ltd.

2 4-Hexadienoic Acid Potassium Salt, (E E)-; Potassium (E E)-Hexa-2 4-Dienoat, (E E)-Hexadienoic Acid Potassium Salt; manufacturer / supplier in China, offering Potassium Sorbate, a Leading Company with ISO Certificate 1, 3-Butadiene 99%, Used in Textile Industrial Manufacture Sulfur Black 200% and so on.

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Potassium Sorbate

FOB Price: Get Latest Price
Min. Order: 2 Tons
Production Capacity: 12000mt/Year
Transport Package: 25kg Carton
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: FCC, Food Grade
  • Specification: Food Grade
  • HS Code: 2916190090
  • Trademark: Tiger
  • Origin: Tianjin
Product Description
with production capacity of 15, 000MT per year, we manufacture this item under GMP according to FCC IV standard.
Halal and Kosher certificate are all certified in 2009.
A specification sheet is introduced for your reference:
Appearance: White crystal powder or granular.
Specification: FCC IV
Package: 25 kg net in paper carton with plastic bag inner.
Application: Used as food additive of cream, salad, fruit, wine, candies.
Shelf life: 2 years
IdentificationUV-Maximum264± 2mmComplied
AppearanceWhite or off white granularComplied
Assay(dry basis)98.0%-101.0%100.1%
Melting range132-135C132-135C
Loss on dryingNot more than 1%0.1%
pH Value8.5-10.5 (10% water solution)9.4
Alkalinity(as K2CO3)Passes test(about 1%)Complied
Acidity(as sorbic acid)Passes test(about 1%)Complied
Heavy metals(as Pb)Not more than 0.001%Complied
ArsenicNot more than 2ppmNot more than 1ppm
LeadNot more than 2ppmNot more than 1ppm
ChlorideNot more than 180ppmNot more than 100ppm
Sulfate(as SO4)Not more than 380ppmNot more than 150ppm
Organic volatile impuritiesMeet the requirementsComplied
Aldehydes(as formaldehyde)Not more than 0.1%Complied
CadmiumNot more than 0.02ppmComplied
ZincNot more than 0.1%ppmComplied
MercuryNot more than 1ppmComplied
Heat resistanceNo discoloration after heating 90 minutes at 105CComplied
ClarityNot less than 90%92.5%
Spectrophotometry: solution of 5g/20ml in water
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