Welcome to ECBAY
tetrasodium pyrophosphate (TSPP)
tetrasodium pyrophosphate (TSPP)

Standard: HG/T2968-1988 Properties: white powder, RD is 2.45, melting point 890, PH value of 1% solu

SODIUM PYROPHOSPHATE
 
Uses: used as auxiliary agent, degrease, plating, or used as buffer, emulsifier, nutritious agent and modifier.

No.

Name

Industry grade

Food grade

01

main assay (As Na4P2O7) %≥

96.5

96.5

02

Phosphorus pentoxide ( P2O5) %≥

51.5

51.5

03

Water insoluble matter %≤

0.20

0.20

04

PH value (1% solution )

9.9-10.7

9.9-10.7

05

n-phosphate

ok

ok

06

Heavy metal (As Pb ) %≤

 

0.001

07

Arsenic (As As ) %≤

 

0.0003

08

Fluoride (As F ) %≤

 

0.005

09

Fineness ( on 60 mesh screen ) %≥

90

90

tetrasodium pyrophosphate (TSPP)

Ads by Google


About Us | Contact Us | Help | Terms & Conditions
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.