Contact Us
TEL: +86-575-82217736
E-mail: rachel@dfdye.com
Address: No.17 Zhenxi Road, Daoxu Street, Shangyu District, Shaoxing City, Zhejiang Province
Sodium Hydrosulfite

Sodium Hydrosulfite

Quick Details
· Classification:Sulphate
· Type:Sodium Hydrosulfite
· CAS No.:7775-14-6
· Other Names:Sodium Hydrosulfite

  • Features & Specification

    Quick Details

    · Classification:Sulphate

    · Type:Sodium Hydrosulfite

    · CAS No.:7775-14-6

    · Other Names:Sodium Hydrosulfite

    · MF:Na2S2O4

    · EINECS No.:231-890-0

    · Place of Origin:China (Mainland)

    · Grade Standard: Industrial Grade

    · Purity:85%88%90%

    · Appearance:White Crystal Powder

    · Application:Textile industry

    · Model Number:Sodium Hydrosulfite

    · Molecular weight:174.11


    Packaging & Delivery

    Packaging Details

    50kgs net in iron drums with double PVC bags.

    Delivery Time

    Within two weeks after receipt of deposit or L/C


    Specifications

    Sodium hydrosulfite 85%88%90% 
    1. CAS No.: 7775-14-6 
    2. MF: Na2S2O4 
    3. Appearance: White Crystal Powder 
    4. 50kgs in iron drums 

     

    Sodium hydrosulfite 85%88%90%

    1) We are second biggest manufacturer in China 
    2) Producing Method: Sodium Formate Process

    3)Specifications:

    QQ截图20180425120142.jpg

     

    4)Package: 50kgs iron drums with double inner polybags

    image001.jpg


    5).Usage:
    (1). Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile bleaching .
    (2). It is also used in bleaching paper pulps , especially mechanical pulps, it’s the most fittable bleaching agent in pulps. 
    (3). It is used in bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products, 
    (4). It is used in mineral, the compound of thiourea and other sulphides. 
    (5). It is used as reducing agent in chemical industry.
    (6). Sodium hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms.

     

     

     


Hot Tags: sodium hydrosulfite, China, manufacturers, suppliers, factory, wholesale
Related Products
Inquiry