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Calcium Pyrophosphate CAS NO. 7790-76-3

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CAS No.:

7790-76-3

Grade:

Industrial Grade

Content:

99%

Packaging:

25kg

Price valid (until):

2023-03-17

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NANTONG REFORM PETRO-CHEMICAL CO.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals

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Product Description
Seller Information
Inquiry History

Description

Basic Information
Product Name	Calcium Pyrophosphate
Multiple names	Calcium Pyrophosphate; Calcium Diphosphate; Diphosphoric Acid, Calcium Salt (1:2); Calcium Phosphate (Ca2P2O7); Calcium Pyrophosphate (Ca2P2O7); Dicalcium Diphosphate; Dicalcium Pyrophosphate; HSDB 1435; Pyrophosphoric Acid, Calcium Salt (1:2); UNII-X69NU20D19; Alpha-Calcium Pyrophosphate; Diphosphoric Acid, Calcium Salt (1:1); Calcium Dihydrogen Diphosphate
CAS No.	7790-76-3; 10086-45-0
EC No.	232-221-5
MF No.	H2CaO7P2
MW No.	216.0372

Product Usage

Mainly used as nutritional supplement, yeast nourishment, buffer, neutralizer, also can be used as toothpaste abrasive, coating filler, electrical equipment fluorescent body.

Specification
Assay Item	Standard
Color	White crystalline powder
Melting Point	1230℃
density	3.09 g/mL at 25 °C(lit.)

Certificates

Basic Info

Product Name:

Calcium pyrophosphate (Ca2P2O7)

Other Name:

Diphosphoric acid,calcium salt (1:2);Pyrophosphoric acid,calcium salt (1:2);Calcium pyrophosphate (Ca2P2O7);Calcium pyrophosphate;Dicalcium pyrophosphate;Calcium phosphate (Ca2P2O7);Dicalcium diphosphate;NP 970-10;C 54-80;Calcium metaphosphate oxide (Ca2(PO3)2O);Calcium (diphosphate) (Ca2(P2O7));15099-12-4;77308-72-6;847870-11-5;1269629-40-4;1354651-09-4;1431382-02-3;1620054-55-8;1914981-03-5;2243418-01-9;2464713-84-4;2562357-72-4

CAS No.:

7790-76-3

Molecular Formula:

Ca.¹/2H4O7P2

InChIKeys:

InChIKey=DPAQUJBIWSGYRJ-UHFFFAOYSA-N

Molecular Weight:

254.1

Exact Mass:

253.83700

EC Number:

232-221-5

UNII:

X69NU20D19

DSSTox ID:

DTXSID50872512

Color/Form:

Polymorphous crystals or powder|White powder

HScode:

28353100

Categories:

Phosphorus Compounds

Characteristics

PSA:

136

XLogP3:

0.94120

Appearance:

White Powder

Density:

3.09 g/cm³

Melting Point:

1353 °C

Refractive Index:

INDEX OF REFRACTION: 1.585, 1.604

Water Solubility:

soluble in hydrochloric acid and nitric acid. Insoluble in water.

Flammability characteristics:

Nonflammable

PH:

Between 5,5 and 7,0 (10 % suspension in water)

See More Calcium pyrophosphate (Ca2P2O7) Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
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

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Calcium pyrophosphate (Ca2P2O7) Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals

Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China

Payment Terms:
L/C,100% TT in advance

Average lead Time:
2

Total Annual Revenue:
Above $100 million

Total Employees:
201-300

Year of Establishment:
2008

Certifications:
GB/T19001-2016 / Iso9001:2015

Established in 2008, running 14 years in Chemicals,
with over one hundred staff ,selling thousand items, over RMB 1billion turnover annually.
Regist ISO9001(No:31622Q10628ROM)
Especially in the research, development and production of : Chemical raw materials,fine chemicals,pharmaceutical intermediates,Agrochemicals,food additives,Electronic chemicals,Environmental protection and water treatment...etc.
We specialize in these field with the strength of good quality, pretty competitive price,and good service.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Germany	Dicalcium pyrophosphate	31 MT	Dec 15, 2023

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