Sodium Phosphite-5-Hydrate

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CAS NO.： 13517-23-2

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥98%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： 2000MT/Year

Packing： 25KG/Woven Bag

Product Detail

Properties

Sodium Phosphite

Product description: Whie crystal, easily soluble in water, can precipitate metal and reducing agent from various metal salt solutions.

Molecular formula: Na₂HPO₃·5H₂O

Molecular weight: 216.04

Quality Index:

Item	Index
Assay (％)≥	98.0
Water insoluble matter (%)≤	0.2
Chloride (%)≤	0.01
Iron (mg/kg) ≤	10
Heavy metal(mg/kg) ≤	2
Appearance	White crystal

Output: 2000T/A

Packing: 25KG plastic woven bag lined with plastic bag,net weight 25KG.

Properties

reducing agent

CAS No.

13517-23-2

Formula

H11Na2O8P

Molecular Mass

216.03600

Exact Mass

215.99900

PSA

126.09000

Logp

-0.25490

IUPAC

disodium;hydrogen phosphite;pentahydrate

Matter Classification

inorganic

Category

Melting Point

53℃

Boiling Point

200～250℃(dec)

Appearance

White crystalline solid

HS Code

28351000

UN No.

0.0

DG-Class

0.0

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Rudong Huayun Chemical Co., Ltd.

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Rudong Huayun Chemical Co., Ltd.

21YRS

Business Type：

Manufacturing

Country/Region：

Jiangsu, China

Contacts：

Sang Naihua

Position Title：

General Manager

Tel：

0086-513-84586988

Email：

huayun@chemmail.net

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Sodium Phosphite