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Barium phosphinate, also known as barium hydrogen phosphate, is a chemical compound with the formula Ba(H2PO2)2. It exists in monoclinic platelet form and can be prepared by reacting white phosphorus and barium hydroxide. Barium phosphinate is a white, odorless, crystalline powder.

14871-79-5

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14871-79-5 Usage

Uses

Used in Nickel Plating Industry:
Barium phosphinate is used as an additive in the nickel plating process for enhancing the quality and performance of the plated nickel layer. Its addition improves the brightness, hardness, and corrosion resistance of the nickel coating, making it more suitable for various applications.
Used in Chemical Synthesis:
Barium phosphinate serves as a starting material or intermediate in the synthesis of various phosphorus-containing compounds. Its unique chemical properties make it a valuable precursor for the production of other phosphinates and related compounds.
Used in Anhydrous Applications:
The anhydrous form of barium phosphinate is particularly useful in applications where moisture sensitivity is a concern. Its anhydrous nature ensures that it remains stable and effective in environments where water or moisture could cause degradation or unwanted reactions.

Flammability and Explosibility

Notclassified

Purification Methods

It precipitates from aqueous solution (3mL/g) on adding EtOH. Its solubility in H2O is 28.6% at 17o and 33.3% at 100o. [Klement in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 557 1963.]

Check Digit Verification of cas no

The CAS Registry Mumber 14871-79-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,8,7 and 1 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 14871-79:
(7*1)+(6*4)+(5*8)+(4*7)+(3*1)+(2*7)+(1*9)=125
125 % 10 = 5
So 14871-79-5 is a valid CAS Registry Number.
InChI:InChI=1/Ba.2HO2P/c;2*1-3-2/h;2*(H,1,2)/q+2;;/p-2

14871-79-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name Barium phosphinate

1.2 Other means of identification

Product number -
Other names EINECS 238-942-1

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:14871-79-5 SDS

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