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Sodium Acid Pyrophopshate 99% Powder SAA09989232 SAA

6 Inquiries

Unit Price:

$1500-1700/MT FOB

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CAS No.:

7320-34-5

Grade:

Industrial Grade

Content:

99%

Port:

PORT

Brand:

SAA

Packaging:

25kg

Price valid (until):

2028-05-06

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M A M M TRANDING ENTERPRISE

Company Type:

Trader

Location:

South Africa

Qualification:

Main Products:

chemical

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Product Description
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Inquiry History

Description

Product Detail

Please enter the product introduction information...

SAPP Sodium Acid Pyrophosphate :White powder or granular;Relative density 1.86g/cm3;Soluble in water and insoluble in ethanol; If its aqueous solution is heated together with diluted inorganic acid, it will be hydrolyzed into Phosphoric Acid; It is hydroscopic, and when absorbing humidity it will become into a product with hexa-hydrates; If it is heated at a temperature above 220℃, it will be decomposed into sodium meta phosphate.

Specifications OF Sodium Acid Pyrophosphate Food Grade SAPP

Items		Standards
Assay (%) (Na2H2P2O7)		≥95.00%
P2O5 (%)		≥63.00%,≤64.5%
Fluoride(PPM)		≤10mg/kg
Cadmium(PPM)		≤1mg/kg
Lead (PPM)		≤1mg/kg
Mercury(PPM)		≤1mg/kg
Arsenic(PPM)		≤1mg/kg
Substances not dissolved in water(%)		≤1.0%
PH value(%)		≥3.7,≤4.5
Loss on drying		≤0.5%
100mesh through		>95%
200mesh through		>85%
16mesh through		≥95%
Ror		28
Aluminum(PPM)		≤200

Basic Info

Product Name:

Potassium pyrophosphate

Other Name:

Diphosphoric acid,potassium salt (1:4);Pyrophosphoric acid,tetrapotassium salt;Diphosphoric acid,tetrapotassium salt;Phosphosol;Potassium pyrophosphate;Tetrapotassium pyrophosphate;Tetrakalium pyrophosphate;Tetrapotassium diphosphate;Potassium phosphate (K4P2O7);Potassium diphosphate (K4P2O7);E 450v;Potassium metaphosphate oxide (K4(PO3)2O);1174512-44-7;1269628-81-0;2223678-13-3

CAS No.:

7320-34-5

Molecular Formula:

H4O7P2.4K

InChIKeys:

InChIKey=SVUBBMULKFSENH-UHFFFAOYSA-N

Molecular Weight:

330.336522

Exact Mass:

329.767

EC Number:

230-785-7

UNII:

B9W4019H5G

ICSC Number:

0983

UN Number:

3288

DSSTox ID:

DTXSID3036446

HScode:

28353990

Categories:

Phosphorus Compounds

Characteristics

PSA:

136

XLogP3:

0.94120

Appearance:

White Powder

Density:

2.33

Melting Point:

1090 °C

Boiling Point:

>1500

Water Solubility:

H2O: soluble

Storage Conditions:

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.

Toxicity:

LD50 skin in rabbit: > 4640mg/kg

PH:

Between 10,0 and 10,8 (1 % solution)

Air and Water Reactions:

Soluble in water.

Reactive Group:

Salts, Basic

Reactivity Profile:

Salts, basic, such as POTASSIUM TETRAPYRO PHOSPHATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.

See More Potassium pyrophosphate Properties 

Hazard Identification

Classification of the substance or mixture

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from strong acids. Dry.

See More Potassium pyrophosphate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
chemical

Location:
PO BOX 1381 BURGERSFORT BURGERSFORT LIMPOPO

Payment Terms:
TT against copy of documents,L/C,100% TT in advance

Average lead Time:
30

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2021

M A M M TRANDING ENTERPRISE is a leading Trader supplier of Poly(vinyl alcohol), Calcium carbonate, Tetrachloroethylene based in South Africa. With a commitment to quality and customer satisfaction, M A M M TRANDING ENTERPRISE has become a trusted name in the industry. Our product line includes a range of high-quality Poly(vinyl alcohol), Calcium carbonate, Tetrachloroethylene, which are available at competitive prices. M A M M TRANDING ENTERPRISE has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

6 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Tetra potassium pyrophosphate (TKPP)	100 TON	Nov 8, 2024
South Africa	Tetrapotassium Pyrophosphate	1.00 20' Fcl	Aug 19, 2024
India	Tetra Potassium Pyrophosphate	10 MT	Jan 24, 2024
Egypt	Potassium Pyrophosphate	135 KG	Nov 28, 2024
Greece	Tetrapotassium Pyrophosphate	25 KG	Jun 11, 2024
Tanzania	Potasium Pyrosulphate	25 KG	Sep 29, 2023

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Sodium Acid Pyrophopshate 99% Powder SAA09989232 SAA

Product Description

Seller Information