We provide Sodium Formaldehyde Sulfoxylate, a highly effective reducing agent used in a wide range of industrial applications, including textile dyeing, metal cleaning, and water treatment. Its strong reducing power and excellent stability make it an ideal choice for critical processes.
-- Product Information
Chemical Name: Sodium Formaldehyde Sulfoxylate
CAS No.: 349-61-1
Molecular Formula: CH2Oâ?¢NaHSO3
Appearance: White crystalline powder
Purity: â?¥ 95%
Packing: 25kg bags / 200kg drums / custom packaging available
-- Key Features
Strong reducing agent for dye reduction and cleaning applications
Non-toxic and easy to handle
Excellent solubility in water
Stable under a wide range of temperatures and conditions
Compatible with other chemicals (used in formulations for textile, coatings, and more)
-- Main Applications
Textile industry: Reducing agent for dyeing, bleaching, and finishing
Metal cleaning and electropolishing
Water treatment: Used in industrial water treatment to reduce harmful compounds
Chemical synthesis: As a reagent in various chemical reactions
-- Why Choose Us?
Reliable quality with strict quality control
Competitive pricing and bulk ordering options
Technical documentation provided: COA, MSDS, TDS
Fast and efficient international shipping
Custom formulations available based on your specific needs
Sodium Formaldehyde Sulfoxylate is a versatile, high-performance reducing agent for your critical industrial processes. We offer both standard and customized formulations to meet your unique requirements.
Contact us for detailed product specifications, free samples, or competitive quotes!
Product Feature
Odor: Slight irritative.
Specific Gravity: Unavailable
Solubility: Soluble in water.
Density: 2.19
pH: 6-7
pH Test-Method: PH test paper.
% Volatiles by volume @ 21C (70F): 0
Boiling Point: Not applicable.
Melting Point: >300 C Decomposes.
Vapor Pressure (mm Hg): No information found.
Bulk Density: ~0.9
Evaporation Rate (BuAc=1): No information found.
Application
1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile bleaching .
2. bleaching paper pulps , especially mechanical pulps, its the most fittable bleaching agent in pulps.
3. bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products,
4. in mineral, the compound of thiourea and other sulphides.
5. 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.
Packaging 50kg/100kg net in iron drums with double PVC bags
Product Specification/Models
NDEX 90%, 88%, 85%. FOOD ADDITIVE
Na2S2O4, 90%, 88%, 85%, Fe 20ppm ZincZnOther heavy metal
calculated as Pb, 1ppm
Water Insolubles05%
Shelf Life(month)12
Potassium Carbonate 99.5%
Chemical Formula: K2CO3
CAS No.: 584-08-7
Synonym: Potash carbonate, Pearl Ash etc.
Grade: Tech grade / Food grade
Appearance: White granule
Packing:
1. 25kg paper bag with inner PE bag
2. 1000kg jumbo bag
Product origin: Taiwan
Application:
Potassium carbonate is widely used in the manufacturing of glass, specialty glass, agrochemicals, gas purification, detergents etc.
In food industry, potassium carbonate is commonly used in cocoa alkalization, baking, noodles making (to add chewy texture to the noodles), raisins drying etc.
It also helps control the acidity and pH value in wine, drinks, milk powder etc.
Applications: KOH is widely used in soaps, detergents, batteries, fertilizers, industrial operations, cosmetic & personal care products, pharmaceuticals, food additives etc.
Chemical formula: CH3C6H4SO3H - H2O
CAS No.: 6192-52-5
Synonym: 4-Methylbenzenesulfonic acid, p-Toluene Sulfonic acid, Tosic acid, Tosylic acid, PTSA etc.
Appearance: White crystalline powder
Grade-A: purity 98%
Free sulfuric acid 0.3% Max.
Grade-B: purity 97%
Free sulfuric acid 0.5% Max.
Grade-C: purity 96%
Free sulfuric acid 1% Max.
Grade-D: purity 95%
Free sulfuric acid 3% Max.
Packing:
1. 25 kg paper bag with inner PE bag
2. 300 kg jumbo bag
3. 500 kg jumbo bag
Product origin: Taiwan
Application:
PTSA is widely used as a catalyst and an intermediate in various applications:
1. As a catalyst in the synthesis of pharmaceuticals, manufacturing of plasticizers, paint & coating industry, cross linking reactions, curing agent, organic synthesis, esterification, condensation, polymerization, alkylation etc.
2. As an intermediate in the manufacturing of fine chemicals, dyestuffs & pigments.
3. As a curing agent in thermosetting resin systems, acrylic resins, foundry resins (sand casting).
