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Home > Catalyst and Auxiliary > Antioxidants > Disodium sulfide for Sale > CAS 1313-82-2 Sodium Sulfide Yellow Flakes Low Iron Industry Grade
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CAS 1313-82-2 Sodium Sulfide Yellow Flakes Low Iron Industry Grade

TDS 29 Inquiries

Unit Price: Get Latest Price
CAS No.:

1313-82-2

Port:

Shanghai

Packaging:

25kg Kraft Paper Bag

Price valid (until):

2024-11-23

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

Sodium Hydrosulfite,Sodium Percarbonate,NONIONIC SURFACTANT,VAT DYES

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Product Name: Sodium sulfide flakes; sodium sulphide ( alkali sulphide )

    CAS: 1313-82-2

    Molecular formula:Na2S

    Molecular structure:

    Items Specification
    Appearance Yellow flakes
    Purity Min 60%
    Na2SO3 Max 1%
    Na2S2O3 Max 2.5%
    Fe Max 20ppm
    Water insoluble max 0.05%

    Application:    

    •    In the dye industry, it is used to produce sulfide dyes. It is the raw material of sulfide blue and sulfide blue;
    •    Used as a dye aid for dissolving sulfide dyes in printing and dyeing industry;
    •    In leather industry, it is used to hydrolyze and depilate raw leather, and to prepare sodium polysulfide to accelerate the soaking and softening of dry leather;
    •   Used as a cooking agent for paper in the paper industry;
    •   Mordants used for denitrification of man-made fibers and reduction of nitrated fabrics in textile industry, as well as dyeing of cotton fabrics;
    •   In the pharmaceutical industry, it is used to produce febrile drugs such as phenacetin;
    •   In addition, it can also be used to produce sodium thiosulfate, sodium polysulfide, sodium hydrosulfide, etc

    Transportation and  Storage:
        Industrial sodium sulfide shall be well ventilated during storage to prevent rain, moisture and heat, and shall not be in contact with acids and corrosive articles. During the transportation of industrial sodium sulfide , attention shall be paid to prevent sunlight, rain and heat, and keep the packaging intact.

    Shop Glauber's salt CAS 7757-82-6 Sodium Sulfate Anhydrous Textile Auxiliaries-Detailed Image 1 Shop Glauber's salt CAS 7757-82-6 Sodium Sulfate Anhydrous Textile Auxiliaries-Detailed Image 2

    Certificates

    Basic Info
    Product Name:

    Disodium sulfide

    Other Name:

    Sodium sulfide (Na2S);Sodium monosulfide;Sodium sulphide;Disodium sulfide;Sodium sulfide;Disodium monosulfide;Disodium sulfide (Na2S);NSC 41874;113584-74-0;1447694-91-8

    CAS No.:

    1313-82-2

    UN No.:

    1849

    Molecular Formula:

    Na2S

    InChIKeys:

    InChIKey=CXPWOVUZRAFMDA-UHFFFAOYSA-N

    Molecular Weight:

    78.04000

    Exact Mass:

    77.95000

    EC Number:

    215-211-5

    UNII:

    YGR27ZW0Y7

    HScode:

    2830101000

    Categories:

    Antioxidants

    Characteristics
    PSA:

    25.30000

    XLogP3:

    -3.5

    Appearance:

    Multi color crystal,send a pleasing sense of offensive odor

    Density:

    1.856 g/cm3 @ Temp: 14 °C

    Melting Point:

    920-950 °C (decomp)

    Boiling Point:

    174ºC

    Water Solubility:

    Solubility in water (g/100 g water): 8.1 (-9.0 deg C); 12.4 (0 deg C); 18.6 (20 deg C); 29.0 (40 deg C); 35.7 (48 deg C); 39.0 (50 deg C).

    Storage Conditions:

    Storage Room low temperature ventilation drying ,Separate storage with oxidizing agents and acids

    Explosive limit:

    IN PREPN OF MERCAPTANS, SLOW ADDITION OF DIAZONIUM CHLORIDE SALT OF 4-CHLORO-O-TOLUIDINE OR O-NITROANILINE OR M-CHLOROANILINE TO SODIUM SULFIDE...SOLN WILL RESULT IN EXPLOSIONS EVEN AT 5 DEG C.

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Acute toxicity - Category 3, Dermal

    Skin corrosion, Sub-category 1B

    Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H311 Toxic in contact with skin

    H314 Causes severe skin burns and eye damage

    H400 Very toxic to aquatic life

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P273 Avoid release to the environment.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P316 Get emergency medical help immediately.

    P321 Specific treatment (see ... on this label).

    P361+P364 Take off immediately all contaminated clothing and wash it before reuse.

    P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

    P363 Wash contaminated clothing before reuse.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P391 Collect spillage.

    Storage

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    NO open flames, NO sparks and NO smoking. NO contact with acids or oxidizing agents. 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

    Separated from acids and oxidants. Keep in a well-ventilated room. Dry.Store in a cool, dry, well-ventilated location. Separate from water, acids, & carbon dioxide. Outside or detached storage is preferred. Immediately remove & properly dispose of any spilled material.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Sodium Hydrosulfite,Sodium Percarbonate,NONIONIC SURFACTANT,VAT DYES

    Location:

    Room 6921, 6th Floor, 396 Fute East 1st Road, China (Shanghai) Pilot Free Trade Zone

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    10

    Total Annual Revenue:

    $25 million-$50 million

    Total Employees:

    11-50

    Year of Establishment:

    2018

    ZHANJIU (Shanghai) INDUSTRIAL Co., Ltd is a professional supplier of fine chemicals for many industry fields, specializing for chemicals widely used in textile printing & dyeing, leather processing, water treatment, food & feed additives, pharmaceuticals and other areas. We have own long-term cooperative manufactures especially for sodium hydrosulfite, sodium percarbonate, sodium metabisulfite and surfactants etc. With support from and trustable & very good partnership with the manufacturers, so we can offer very competitive prices and good quality to support our customers all over the world. We can guarantee the good service, good quality, efficent delivery time and competitive price to our customers.

    Our cooperative factory for sodium hydrosulfite has capacity of 100, 000 metric tons per year, we also produce sodium metabisulfite and sodium formate etc.

    Our cooperative factory for sodium percarbonate is located in North China with capacity of 150, 000 metric tons per year. We also produce thiourea Dioxide and C-12 Alcohol Ester each with capacity of 50, 000 metric tons.

    Our cooperative production factory for surfactants is located in Shandong province. With an annual production capacity of 100, 000 tons. The surfactants produced by our cooperative factory are widely used in textile industries, leather industries, coatings, inks and other fields.

    We also distributesodium gluconate, sodium acetate trihydrate, Trichloroisocyanuric Acid, Oxalic acid, formic acid etc., Based on our good relationships with manufacturers. Please find more information about our products on line.

    We always try best to provide our customers with the most qualified products, best services, the most immediate response and the most satisfactory cooperation with our most professional and serious attitude. We hope to establish long-term good faith cooperation with customers all over the world. Please feel free to send us email . Thanks!

  • Inquiry History
    29 Inquiries
    Country Product Purchase Quantity Date Posted
    Nicaragua

    Sodium  Sulfade

    1.00 20' Fcl Nov 10, 2023
    India

    Sodium Sulfide

    1.00 KG Jul 25, 2024
    India

    sodium Sulfide

    250 G Jun 4, 2025
    India

    Sodium Sulfide

    1 KG Jul 24, 2024
    Russia

    Sodium sulphide

    60 MT Jun 11, 2024
    Thailand

    Sodium Sulfide Yellow Flakes

    1 KG May 29, 2026
    Nigeria

    Sodium Sulphide

    75 MT Mar 23, 2026
    Pakistan

    Sodium sulfide flakes

    10000.00 MT Aug 27, 2025
    Czech

    Sodium sulfide

    500 KG Jul 30, 2025
    Bangladesh

    sodium sulphide flakes red

    1 20' Fcl Nov 8, 2024
    Pakistan

    Sodium Sulphide Flakes

    1.00 MT Oct 30, 2024
    Russia

    Sodium sulfide

    600 TON Jun 4, 2024
    India

    Sodium Sulphide

    40.00 MT Sep 19, 2023
    Burkina-faso

    SODIUM SULFIDE

    25 KG Aug 21, 2023
    Mongolia

    Sodium sulfide

    2800 TON Mar 7, 2025
    Bangladesh

    Sodium sulphide

    1 20' Fcl Jan 9, 2025
    Mongolia

    sodium sulfide

    800 MT Nov 2, 2024
    Turkey

    SODIUM SULFIDE

    5.00 TON Jun 6, 2024
    Israel

    Sodium Suslphide + Sodium Hydrosulphide

    20 TON May 1, 2024
    Myanmar

    SODIUM SULFIDE

    300 TON Jan 24, 2024
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