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Home > Inorganic Chemistry > Inorganic Salts > Magnesium sulfate heptahydrate for Sale > Epsomite As Flame Retardant 99.5% Crystal NW62 New Agri
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Epsomite As Flame Retardant 99.5% Crystal NW62 New Agri

34 Inquiries

Unit Price: Get Latest Price
CAS No.:

10034-99-8

Grade:

Agricultural Grade

Content:

99.5%

Port:

Chinaland

Brand:

New Agri

Packaging:

25kg PP/PE

Price valid (until):

2022-01-31

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Agrochemical products

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Product Specification

    Index name

    Unit

    Standard((MgSO47H2O)

    apperance


    White crystal

    assay

    %≥

    99.5

    Magnesium sulphate

    %≥

    48.59

    Magnesium oxide

    %≥

    16.2

    Magnesium

    %≥

    9.8

    PH value


    5.0-9.2

    Iron(Fe)

    %≤

    0.0015

    Chlorine

    %≤

    0.014

    Heavy metal

    %≤

    0.0006

    arsenic

    %≤

    0.0002

    Application

    When magnesium sulfate is heated (340-490℃), it degrades and absorbs the heat on the surface of the combustion to flame retardant, and releases a large amount of water to dilute the oxygen on the surface of the combustion. The active magnesium oxide generated by decomposition attaches to the surface of the fuel and further prevents the combustion.

    Magnesium sulfate in the process of the flame retardant, not only did not produce any harmful substances, and its decomposition product in flame retardant also absorbed much from the burning of rubber, plastic and other polymer harmful gas and smoke, active magnesium oxide unceasingly absorbs the incomplete combustion melting residues, from that quickly stop burning eliminate smoke and prevent drop at the same time, It is a new kind of environmental protection inorganic flame retardant.

    Show

    99.5% Salt Magnesium Sulfate Heptahydrate CAS 10034-99-8.jpg
    Magnesium Sulfate 7-hydrate As Food Fortifier.jpg

    Why do you choose us ?

    1.High Quality products

    (1)Our products are packed inside and outside with good sealing.

    (2)We control our qualiy by the factory testing department. We also can do CCIC, SGS or any other Third-party testing.

    (3)We could offer the sample for free charge but do not pay the cost of freight.

    2.High level service

    Our key staff have more than ten year's work erperience.We are very familiar with import and export operation on different kinds of products; concrete procedure for agency buy and sell; business reception and translation,etc.We could meet various kinds of client’s demands.


    Basic Info
    Product Name:

    Magnesium sulfate heptahydrate

    Other Name:

    Sulfuric acid,magnesium salt,hydrate (1:1:7);Sulfuric acid magnesium salt (1:1),heptahydrate;Magnesium sulfate heptahydrate;Magnesium sulfate heptahydrate (MgSO4.7H2O);Magnesium sulfate (MgSO4) heptahydrate;Magnesium sulfate hydrate (MgSO4.7H2O)

    CAS No.:

    10034-99-8

    Molecular Formula:

    H2O4S.7H2O.Mg

    InChIKeys:

    InChIKey=QBRPIXOGXMPIMA-UHFFFAOYSA-N

    Molecular Weight:

    246.47

    Exact Mass:

    246.010727

    EC Number:

    231-298-2

    HScode:

    28332100

    Categories:

    Inorganic Salts

    Characteristics
    PSA:

    95.6

    XLogP3:

    -0.70730

    Appearance:

    White Solid

    Density:

    1.67 g/cm3

    Melting Point:

    1124°C

    Boiling Point:

    330ºC at 760 mmHg

    Water Solubility:

    soluble in in water and acid. Slightly soluble in alcohol and glycerol.H2O: 1 M at 20 °C, clear, colorless

    Storage Conditions:

    Store at RT.

    Vapor Pressure:

    <0.1 mm Hg ( 20 °C)

    Vapor Density:

    <0.01 (vs air)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    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.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Agrochemical products

    Location:

    No.15,Qinxian North Street,Taiyuan,Shanxi,China

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A

    Average lead Time:

    20

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    5-10

    Year of Establishment:

    2017

    Shanxi New Agri Technology Co.,Ltd. is a leading Manufactory supplier of Potassium bicarbonate,  Crystal For Defoaming Agent Of Glass Prices, 99.3% Crystal NaNO3  Rocket Fuel Sales based in Taiyuan, Shanxi, China. With a commitment to quality and customer satisfaction, Shanxi New Agri Technology Co.,Ltd. has become a trusted name in the industry. Our product line includes a range of high-quality Potassium bicarbonate,  Crystal For Defoaming Agent Of Glass Prices, 99.3% Crystal NaNO3  Rocket Fuel Sales, which are available at competitive prices. Shanxi New Agri Technology Co.,Ltd. has established itself as a reliable supplier of chemical products on the echemi.com.

  • Inquiry History
    34 Inquiries
    Country Product Purchase Quantity Date Posted
    Latvia

    Magnesium sulphate 10034-99-8

    50 KG Jun 6, 2024
    Thailand

    Magnesium Sulphate China 10034-99-8 Mgso4.7H2O Raw Materials Pharmaceutical Grade

    50 KG Sep 20, 2023
    Pakistan

    Magnesium Sulphate Heptahydrate

    1 KG Jan 22, 2026
    India

    Magnesium Sulfate Heptahydrate

    27 MT Dec 18, 2025
    India

    Magnesium Sulphate Heptahydrate

    20 MT Dec 9, 2025
    Poland

    magnesium sulphate heptahydrate

    100 MT Nov 28, 2025
    Bangladesh

    Mgso4 heptahydrate

    1 KG Aug 20, 2025
    India

    Magnesium Sulphate Heptahydrate Food Grade

    25 TON Jul 14, 2025
    Turkey

    Magnesium Sulfate Heptahydrate

    500 G Jun 6, 2025
    Turkey

    Magnesium Sulfate Heptahydrate

    500 G May 30, 2025
    Pakistan

    Magnesium Sulfate Heptahydrate

    500 KG Feb 13, 2025
    India

    Maagnesium sulphate heptahydrate

    1000.00 KG Dec 27, 2024
    Pakistan

    Magnesium sulfate Heptaahydrate Food Grade

    20.00 TON Nov 7, 2024
    Germany

    Magnesium Sulphate Heptahydrate

    1000 MT Sep 12, 2024
    Pakistan

    Magnesium Sulphate

    10 MT Aug 29, 2024
    Pakistan

    Magnesium sulfate

    1 20' Fcl Aug 22, 2024
    Russia

    MAGNESIUM SULPHATE HEPTAHYDRATE

    1 20' Fcl Jun 24, 2024
    Vietnam

    MgSO4.7H2O

    2.00 20' Fcl Mar 22, 2024
    Zimbabwe

    Magnesium sulfate

    34.5 KG Feb 19, 2024
    Egypt

    Magnesium Sulphate Heptahydrate

    1000 MT Jan 12, 2024
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