Zibo Shengtian Environmental Protection Technology Co., Ltd.
| Penetration time | ≤5 s |
| pH value | 5.0~7.0 |
| Packaging | 200kg iron drums |
| Shelf life | 2 years |
| Applicable temperature | below 40℃ |
| Packaging Details | 200kg iron drums |
| Purity | 45 |
| CAS Number | 577-11-7 |
| Appearance | Colorless to pale yellow viscous liquid |
| Place of Origin | China |
| Brand Name | Shengtian |
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Product Specification
| Penetration time | ≤5 s | pH value | 5.0~7.0 |
| Packaging | 200kg iron drums | Shelf life | 2 years |
| Applicable temperature | below 40℃ | Packaging Details | 200kg iron drums |
| Purity | 45 | CAS Number | 577-11-7 |
| Appearance | Colorless to pale yellow viscous liquid | Place of Origin | China |
| Brand Name | Shengtian | ||
| High Light | dioctyl sodium sulfosuccinate doss ，45% purity anionic surfactant ，doss anionic surfactant | ||
Dioctyl Sodium Sulfosuccinate (DOSS) is an anionic surfactant, chemically named sodium di-2-octyl maleate sulfonate. It appears as a pale yellow to brownish-yellow viscous liquid that dissolves in water to form a milky white solution. This compound significantly reduces surface tension and offers rapid penetration, wetting, emulsification, and foaming properties.
DOSS is prepared through esterification of maleic anhydride and 2-octyl alcohol followed by sulfonation. It is not resistant to strong acids, strong alkalis, heavy metal salts, or reducing agents, and should be used at temperatures below 40℃.
In the dyeing and printing industry, DOSS is primarily used in the mercerizing process of cotton fabrics, accelerating the penetration of concentrated alkali solutions into fibers and reducing treatment time to 30-50 seconds. Treated fabrics can be directly bleached or dyed without scouring, with a recommended dosage of 10-30 g/L.
| Specifications | Appearance (25℃) | pH Value (1% Aqueous Solution) | Purity (%) | Penetration (1% Aqueous Solution, 25℃) |
|---|---|---|---|---|
| DOSS | Colorless to pale yellow viscous liquid | 5.0~7.0 | 45 | ≤5 s |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2018
Total Annual:
5000000-8000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Zibo Shengtian Environmental Protection Technology Co., Ltd. is a professional surfactant company. Our products are widely used in daily chemical, detergent, oil drilling and extraction, flotation, cosmetics, pesticides, textiles, and paper industries. We boast advanced technology, sophisticated equ... Zibo Shengtian Environmental Protection Technology Co., Ltd. is a professional surfactant company. Our products are widely used in daily chemical, detergent, oil drilling and extraction, flotation, cosmetics, pesticides, textiles, and paper industries. We boast advanced technology, sophisticated equ...
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