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Home > Inorganic Chemistry > Inorganic Bases > Basic chromic sulfate for Sale > Basic Chromium Sulfate 25+/-1%
Basic Chromium Sulfate   25+/-1% buy - large image1
Basic Chromium Sulfate   25+/-1% buy - image1

Basic Chromium Sulfate 25+/-1%

1 Inquiries

Unit Price: Get Latest Price
CAS No.:

39380-78-4

Port:

TIANJIN

Packaging:

25Kg/bag

Price valid (until):

2022-06-30

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

CHROMIC ACID FLAKES,CHROME OXIDE GREEN

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Technical Data Sheet of

    Basic Chromium Sulfate


    Product Character

    Trivial name: chromium powder, alternate name: basic chromium sulfate .

    Chemical formula: Cr(OH)nSO0.5(3-n), molecular weight: 165.07, basicity: 33%  .

    Complex mainly with hydrated basic chromium sulphate and sodium sulfate, Green powder, highly soluble in water.

    Application

    Used in leather and fur's tanning and retanning.

    Notice

    1. The product is non-hazard goods, but should be stored in a well-ventilated dry cool storehouse.

    2. Avoid contacting with eyes and inhaling the dust. 

    3. Please wear protective gloves, safety glasses and dust mask to avoid dust fog.

    4. In case of leakage, neutralize with calcium oxide immediately.

     [quality standard]: QB/T2413-1998

    Items

    Type & Standard

    Chrome Oxide Cr2O3

    25±1


    Basicity

    33±2

    Water Insolubles

    0.10%max

    Iron(Fe3+)

    0.10%max

    Cr6+

    3ppm

    Packing: In moisture-proof paper-plastic composite bags, net weight for each: 25kg.


    Basic Info
    Product Name:

    Basic chromic sulfate

    Other Name:

    CHROMIUM(III) SULFATE BASIC;basic chromic sulfate;Chromosal B;Chromium(Iii)SulphateBasic;CHROMIUM (III) SULPHATE BASIC Extra Pure;Chromic sulfate (basic);chromic hydroxide sulfate;chromium(3+) hydroxide sulfate

    CAS No.:

    39380-78-4

    Molecular Formula:

    CrH3O12S3

    InChIKeys:

    InChIKey=DSHWASKZZBZKOE-UHFFFAOYSA-K

    Molecular Weight:

    343.20772

    Exact Mass:

    164.894974

    EC Number:

    619-674-8

    Color/Form:

    Green Crystalline

    HScode:

    3202900000

    Categories:

    Inorganic Bases

    Characteristics
    PSA:

    111.70000

    XLogP3:

    -0.43400

    Density:

    1.7

    Melting Point:

    90°C

    Boiling Point:

    330ºC at 760 mmHg

    Water Solubility:

    Soluble in water

    Toxicity:

    mouse,LD50,oral,2900mg/kg (2900mg/kg),BEHAVIORAL: ATAXIABEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)BEHAVIORAL: IRRITABILITY,Toksikologicheskii Vestnik. Vol. (2), Pg. 34, 1998.

    Odor:

    Odorless

    Hazard Identification

    Classification of the substance or mixture

    Skin corrosion, Sub-category 1B

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H314 Causes severe skin burns and eye damage

    Precautionary statement(s)
    Prevention

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

    P264 Wash ... thoroughly after handling.

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

    Response

    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.

    P316 Get emergency medical help immediately.

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

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

    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

    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:

    CHROMIC ACID FLAKES,CHROME OXIDE GREEN

    Location:

    NO.172,DAHENG VILLAGE,HEISHI TOWN,GAOLAN COUNTY,LANZHOU,GANSU,CHINA

    Payment Terms:

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

    Average lead Time:

    200

    Total Annual Revenue:

    $25 million-$50 million

    Total Employees:

    301-500

    Year of Establishment:

    2019

    GANSU QIYUAN CHROMATE CHEMICAL PRODUCTIO is a leading Manufactory supplier of  dihydrate, Sodium hydroxide based in Lanzhou, Gansu, China. With a commitment to quality and customer satisfaction, GANSU QIYUAN CHROMATE CHEMICAL PRODUCTIO has become a trusted name in the industry. Our product line includes a range of high-quality , Sodium dichromate dihydrate, Sodium hydroxide, which are available at competitive prices. GANSU QIYUAN CHROMATE CHEMICAL PRODUCTIO has established itself as a reliable supplier of chemical products on the echemi.com.

  • Inquiry History
    1 Inquiries
    Country Product Purchase Quantity Date Posted
    Indonesia

    Chromosal B

    20 MT Aug 28, 2024
    Post an enquiry for this product
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