Tetrapotassium pyrophosphate TKPP food additive sale

Location:
Xiamen, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:

Product Description

Tetrapotassium pyrophosphate food additive sale

Specification:

colorless or white crystals, or white crystalline granular or powder. It is hygroscopic. It is very soluble in water, but is insoluble in alcohol. The pH of a 1:100 aqueous solution is about 10.5.

Properties:


tetra potassium phosphate is in white powder or granular. Relative density 2.534 g/cm3 and melting point 1109°C; It is apt to absorb humidity in the open air to deliquescent; Soluble in water but insoluble in ethanol, and at 25°C,its solubility in water is 187g/100g water; It can chelate with alkaline metals ions or heavy metal ions.

TEST

SPECIFICATION

1

Molecular formula

K4P2O7

2

Molecular weight

330.34

3

Appearance

white powder

4

Assay

96.0%min

5

Fe

0.03%max

6

Ph

9.5-11.5

7

Insoluble matters in water

0.1%max

8

Packing

25kgs plastic woven bag, 22mts/20'FCL

Uses:

B. Food grade uses:
1. Emulsifiers in food processing,
2. Organizations to improve agent
3. Chelating agents,
4. Quality improver

A. Industry uses:
1. Cyanide-free plating,
2. Surface Treatment
3. High-grade detergents,
4. Paint and coatings,
5. Detergent,
6. Dispersant,
7. Buffer etc.;


Storage and transport:

Store in tight containers,Keep away from moisture, hot and poisonous substances.

Quality, Responsive Service:
Customer-focused
Quick turn-around
Thorough follow-up
Service-oriented



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Contact Information

Company:
 Xiamen Vastland Chemical Co., Ltd.
Phone Number:
  86-592-5538768
Fax Number:
 86-592-2350226