| Customization: | Available |
|---|---|
| CAS No.: | 151-21-3 |
| Formula: | C12h26o4s.Na |
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Sodium dodecyl sulfate is an anionic surfactant, a typical representative of sulfate surfactant, referred to AS SDS, also known as AS, K12, sodium coconut alcohol sulfate, sodium lauryl alcohol sulfate, foaming agent, the commodities sold on the market are usually white to slightly yellow crystalline powder, non-toxic, slightly soluble in alcohol, insoluble ether, easily soluble in water, It has good compatibility with anion and non-ionic compound, good emulsification, foaming, foaming, penetration, deconsolidation and dispersion properties, foam rich, biodegradation fast, but the water solubility is inferior to fatty alcohol polyoxyethylene ether sodium sulfate (AES). It is not sensitive to alkali and hard water, but the stability under acidic conditions is lower than that of general sulfonates, close to AES, long-term heating should not exceed 95 ° C, the stimulation in the surfactant belongs to the medium water Chemicalbook flat, 10% solution stimulation index 3.3, higher than AES, lower than sodium dodecyl benzene sulfonate (LAS). Toxicity LD50 was 1300mg/kg. At present, there is no evidence that this product has carcinogenicity, and high doses may indeed stimulate the skin, but the concentration is limited when used as a blowing agent in general bathroom products, and it is in line with the world's norms, so you do not have to worry. Sodium dodecyl sulfate is the main component of dishwashing liquid. It is often used in DNA extraction to denature proteins and separate them from DNA. Usually mispronounced as sodium dodecyl sulfonate. As a blowing agent, it is widely used in toothpaste, soap, bath liquid, shampoo, laundry powder, and cosmetics. Sodium lauryl sulfate is found in 95% of personal skin care products and household cleaning products.
| Item |
|
Result | |
| Appearance | White Powder or Needle | pass | |
| Active ingredient (%) | ≥95 | 97 | |
| Petr ether soluble substances (%) | ≤1.2 | 1 | |
| Na2SO4(%) | ≤2.5 | 2.2 | |
| Water(%) | ≤2.0 | 1.7 | |
| pH (1% aq. Solution 25°C) | 7.5~9.5 | 8.1 | |
| Whiteness (WG) | ≥90 | 92 |
• Detergency: tooth paste, shampoo, cosmetic, detergent and so on.
• Construction: plasterboard, additive of concrete, coating and so on.
• Pharmaceutical: Medicine, pesticide and so on.
• Leather: leather soft agent, wool cleaning agent and so on.
• Paper making: penetrant, flocculating agent, deinking agent and so on.
• Auxiliaries: texitile auxiliaries, plastic auxiliaries and so on.
• Fire fighting: oil well fire fighting, fire fighting device and so on.
• Mineral choosing: mine flotation, coal water mixture and so on.
• Rubber latex
• PVC Paste Resin.
• Electrolyzation of Manganese Dioxide.
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For those high value products, you just need to freight and certain productcost. When we both cooperate for some times or when you are our VIPcustomer, free sample will be offered when you need.
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Re: We always believe honesty and responsibility are basis of onecompany, so whatever products we provide for you all are qualified. We willhave goods tested and provide COA before delivery for sure.
After Sales Service:
NO.1.Our company guarantes that the products that leave the factory are produced and inspected accrding to the relevant national standards and the ungualitfed productswll never leave the factory. Guarantee the strict implementation and fulfilment ofproduct quality, and strictly implement relevant regulations on product afer-salesservice.
NO.2. the customer raises objection to the quality ofou company's products, we promises to respond within 24 hours afer reciving the user's objection Ifthe quality ofour company's products does not meet the promise, we are willing to refund the payment
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