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MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE

CAS No.
7783-16-6
Chemical Name:
MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE
Synonyms
MANGANOUS HYPOPHOSPHITE;manganese acid phosphate;manganese(ii) hydrogen phosphite;Manganesehypophosphitemonohydrate;Maganese(II)hypophosphite monohydrate;MANGANESE(II) HYPOPHOSPHITE-1-HYDRATE;MANGANESE(II) HYPOPHOSPHITE-1- HYDRA;Magnesium(II) hypophosphite monohydrate;MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE;Manganese(Ⅱ) Hypophosphite Monohydrate
CBNumber:
CB4375425
Molecular Formula:
H2MnO5P2
Molecular Weight:
198.9
MDL Number:
MFCD00150256
MOL File:
7783-16-6.mol
MSDS File:
SDS
Last updated:2026-08-28 09:47:33
Product description Number Pack Size Price
Manganese(II) Hypophosphite Monohydrate 99%;RG AA003RDB 25g $21
Manganese(II) Hypophosphite Monohydrate 98.5% AA003RDB 100g $32
Manganese(II) Hypophosphite Monohydrate 98.5% AA003RDB 500g $62
MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE 95.00% ING0006238 5MG $505.84
More product size

MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE Properties

PH 3.5-4.5 (20℃, 5%)
InChIKey DIJYHROXKPCRKH-UHFFFAOYSA-L
FDA UNII 55ULX0MG8W
EPA Substance Registry System Manganese(II) hypophosphite monohydrate (7783-16-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36
WGK Germany  3

MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA003RDB Manganese(II) Hypophosphite Monohydrate 99%;RG 7783-16-6 25g $21 2026-05-28 Buy
aablocks AA003RDB Manganese(II) Hypophosphite Monohydrate 98.5% 7783-16-6 100g $32 2026-05-28 Buy
aablocks AA003RDB Manganese(II) Hypophosphite Monohydrate 98.5% 7783-16-6 500g $62 2026-05-28 Buy
American Custom Chemicals Corporation ING0006238 MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE 95.00% 7783-16-6 5MG $505.84 2021-12-16 Buy
Product number Packaging Price Buy
AA003RDB 25g $21 Buy
AA003RDB 100g $32 Buy
AA003RDB 500g $62 Buy
ING0006238 5MG $505.84 Buy

MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE Chemical Properties,Uses,Production

Uses

MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE is used as a corrosion inhibitor for ferrous metals in the electroplating industry, and is also widely used in the phosphating and rust prevention treatment of steel products.

MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 63)Suppliers
Supplier Tel Email Country ProdList Advantage
SHANDONG ZHI SHANG CHEMICAL CO.LTD
0531-68652808 18953170293 sales@sdzschem.com China 2921 58
Zhengzhou Alfa Chemical Co.,Ltd
+86-18530059196 sale04@alfachem.cn China 9666 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780 sale@simagchem.com China 17339 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-81139210 +86-17392587031 1059@dideu.com China 9984 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 17705817739 info@dycnchem.com China 52693 58
ShanDong Look Chemical Co.,Ltd.
17653113209 13065062079 sales01@sdlookchemical.com China 2921 58
Shandong Zhishang New Material Co., Ltd.
+8617653113209 sales002@sdzschem.com China 2921 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501 product@acmec-e.com China 33301 58
MANGANESE(II) HYPOPHOSPHITE-1- HYDRA MANGANOUS HYPOPHOSPHITE MANGANESE(II) HYDROGEN PHOSPHITE MONOHYDRATE MANGANESE(II) HYPOPHOSPHITE-1-HYDRATE MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE Maganese(II)hypophosphite monohydrate Manganesehypophosphitemonohydrate Phosphinic acid, manganese(2+) salt, monohydrate manganese(ii) hydrogen phosphite MANGANESE(II) HYPOPHOSPHITE-1- HYDRATE EXTRA PURE, B. P. Magnesium(II) hypophosphite monohydrate Manganese(Ⅱ) Hypophosphite Monohydrate HypophoManganese Hypophosphite Monohydrate MANGANESE(II) HYPOPHOSPHITE MONOHYDRATE ISO 9001:2015 REACH manganese acid phosphate 7783-16-6 H4MnO4P2 MnPH2O22H2O H4MnO4P2H2O Mn2O2PH2O