Rongalit C Sodium Formaldehyde Sulphoxylate 98% Min Textile Auxiliaries CAS 6035-47-8

• Appearance: White Crystalline Powder or White Lump
• Sulphide: No Presence of Black Color Is Allowed
• Odor: Slight
• High Light: Rongalit C Sodium Formaldehyde Sulphoxylate, Sodiu
• Transport Package: 25kg Kraft Paper Bag
• Specification: min 99%
• Model NO.: Discharge C 98%
• Trademark: ZHANJIU
• Origin: China
• HS Code: 3403910000
• Production Capacity: 10000mt/Year

Product Description

 

Product Name: Sodium Formaldehyde Sulphoxylate; Rongalit Discharge C ; Decrolin discharge C; Formaldehyde Sodium Sulfoxylate

 

Molecular Formula: NaHSO₂ *CH₂O *2H₂O

CAS: 6035-47-8

 

Specification:

Items	Specification
Appearance	White crystalline powder or white lump
Content of NaHSO2 *CH2O *2H2O	min 98%
Sulphide	No in black or dark
State of soluble	Clear water solution or micro turbid

 

Application:

   This product is used as a whitening agent, reducing agent, bleaching agent and in the production of indigo dyes and vat dyes in the printing and dyeing industry. It can also be used in the polymerization of synthetic rubber, sugar and ethylene compounds.

   It is Mainly used as a discharging agent, color-discharging agent, reductant in printing and dyeing industry,as an activating agent for production styrene-butadise rubber and synthetic resin,also be used to decolourize and bleach some organic matters,It may be substituted for the sodium hydrosulfite in some special conditions. 

 

Storage:

   Should be stored in a cool,dark and dry place,protected,from moisture,avoided exposure to direct sunshine,don't to let it be rained on.Be sure not to store it together with oxidant and acid,no presence of acidic vapour in storeroom,is allowed .Storage life is one year.

 

Packing:

  In plastic bags-lined iron drum, sealed with airtight lid,net weight 50kg each.
 

Product Description

     ZHANJIU (SHANGHAl) INDUSTRIAL CO, LTD is a professional supplier of fine chemicals for manyindustry
fields, specializing for chemicals widelyused in textile printing & dyeing, leather processing,water treatment,food & feed additives, pharmaceuticals and other areas.We have own cooperated factories for sodium percarbonate, sodium hydrosulfite, surfactant, sulphur dyes and textile auxiliaries etc.
      Our cooperated factory for sodium hydrosulfite has capacity of 100,000 metric tons per year, wealso produce sodium metabisulfite and sodium formate etc.Our factory has internationally advanced production equipment and production technology,comprehensively utilizes the by-products in the production process, and fully advocates circulareconomy and cleaner production.
      Our manufacture base for Sulphur dyes is located in East China and founded in 2003. The mainproducts are solid and liquid sulphur dyes, sodium thiosulfate, sodium sulfide, etc. Our capacity forsulphur dyes is 30000 tons of solid and 30000 tons of liquid every year.
      Our cooperated factory for sodium percarbonate has capacity of 100,000 metric tons per year andwe already exported more than 50 countries. The main application of sodium percarbonate is indetergent and aquaculture industries. For aquaculture, we can supply granular uncoated type andtablet type. lt is Class 5.1 dangerous chemicals and we have very good professional experiences forexporting this product.

FAQ

1) Do you accept small orders ?
     Yes, we can do it. Pls contact us for order details.
2) How about the price? Can you make it cheaper ?
    Price is negotiable under different conditions, we are assuring you to get the most competitive price.
3) Do you offer free samples ?
    Yes, we could offer the sample for free charge but do not pay the cost of freight.
4) What are your payment terms ?
     We usually accept T/T, L/C or other terms for negotiating.
5) Can I visit your factory in China ?
     Yes, you are welcomed to visit our factory.
6) How Can I place an order ?
    Kindly pls chat with us directly, or you could just send us inquiry, we will arrange your order accordingly after all details is  finalized.