Product Description
Industrial Grade 70% Purity (LSA) Ammonium Lauryl Sulfate CAS: 2235-54-3
LSA has the characteristics of rich and delicate foam, low degreasing power, little irritation to skin and hair, no damage, and good biodegradability. It can significantly improve the combability and softness of hair. Its mild decontamination performance makes the skin feel comfortable after washing. It is especially suitable for high-end shampoo, foam bath, children's shampoo, hand soap and other foaming washing products. Used in conjunction with fatty ammonium alkyl sulfate (AESA), the effect is better. This product is not suitable for alkaline systems. The recommended dosage is 5-30%.
Product Parameters
| Item |
Index |
| 70% |
| Premium |
| Appearance (25ºC) |
White to light yellow gel paste |
| Active Matter,% |
70.0± 2.0 |
| Ammonium sulfate,% ≤ |
1.5 |
| Ammonium chloride,% ≤ |
0.3 |
| Unsulfated matter, % ≤ |
4 |
| Iron content, mg/kg ≤ |
5 |
| pH value (1% active substance aqueous solution) |
5.5 -7.0 |
| Color, Hazen (5% active substance aqueous solution) ≤ |
10 |
Packaging & Shipping
Note
At high temperatures (above 40 degrees Celsius) or in acidic (pH ≤ 5) environments, LSA may decompose. The decomposition is caused by the hydrolysis of LSA. Due to this condition of LSA, this product should avoid storage at temperatures above 40°C. Because the pH value range of LSA is very suitable for microbial reproduction, care should be taken to avoid microbial contamination during sampling and use, and should be carried out under sterile conditions as much as possible.
Packaging & storage & shelf life
The product is packed in plastic drums (lined with plastic bags), with a net weight of 160kg or IBC. Should be stored in a cool, dry place away from sunlight and rain.
Shelf life: Under normal packaging, storage and transportation conditions, the shelf life is two years from the product packaging date.
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