News
Preservatives added in shampoo
Pyrithione serious products are widely used in shampoo, such as SPT, ZPT. SPT is currently the most effective water-soluble industrial mildew preservative, with high efficiency, broad spectrum, low toxicity and stability. Zinc Pyrithione is a coordination complex of zinc. It has fungistatic (that is, it inhibits the division of fungal cells) and bacteriostatic (inhibits bacterial cell division) properties.
27-05-2020-
16-08-2023
Excellent reliable preservative manufacturers Sinotrust Chemical Co Ltd
We are Chinese manufacturer to produce Isothiazolinone, Kathon, MIT, DBNPA, PHMB, SPT, TCMTB, SPT,ZPT, CPT, PCMX...Any interest, pls email us freely.
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16-06-2022
Factory stops 2months production for equipment maintenance
Our factory mainly produce efficient eco-friendly products, such as Benzisothiazolinone, Methylisothiazolinone, Isothiazolinone, Kathon biocide, Bronopol, PHMB, IPBC, Benzalkonium chloride Powder, Pyrithione series.
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31-12-2021
Sinotrust wish you Happy New Year 2022
Sinotrust Chemical CO LTD wish you and your family Happy New Year! Rich blessings for safe, health, longevity in year 2022. Appreciate to cooperate more in next year.
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04-02-2021
Sinotrust Wish you Happy New Year!
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27-05-2020
Preservatives added in shampoo
Pyrithione serious products are widely used in shampoo, such as SPT, ZPT. SPT is currently the most effective water-soluble industrial mildew preservative, with high efficiency, broad spectrum, low toxicity and stability. Zinc Pyrithione is a coordination complex of zinc. It has fungistatic (that is, it inhibits the division of fungal cells) and bacteriostatic (inhibits bacterial cell division) properties.
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03-09-2020
The advantages of In-can preservatives
Our company introduces environmentally friendly and formaldehyde-free In-can preservation and fungicides. Welcome to contact us for further cooperation.
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21-08-2020
The preservatives PHMB used for skin care and makeup
PHMB is a synthetic polymer that is used as a broad-spectrum, The safe dosage of PHMB used as a preservative in a concentration should be lower than 0.3-percent in cosmetic products. It can be found in many personal-care products, including skin care, cosmetics, eye-care solutions, wound care, and surgery care.
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05-08-2025
Benzisothiazolinone BIT CAS 2634-33-5
Benzisothiazolinone is a broad spectrum microbicide for the preservation of industrial water-based products against the attack of microorganisms. Used for the preservation of polymer emulsions, paints and coatings, adhesives, and printing inks.
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25-07-2025
Industrial biocide D29N Simialr as Mergal K14
D29N Biocide is an in-can sterilization preservative compounded with isothiazolinone and special formaldehyde releaser. It adopts the company's proprietary technology formula, which greatly increases the formula stability. Widely used in industrial water-based products to prevent corruption caused by bacteria, yeast and fungi. This product can be used in water reducers, polymer emulsions, coatings, adhesives and pigment dispersions.
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15-07-2025
Sodium of Polyaspartic Acid (PASP) CAS 181828-06-8 cas25608-40-6
Polyaspartic acid is an artificial biomimetic synthetic water-soluble polymer material with the characteristics of non-phosphorus, non-toxic, non-pollution and complete biodegradability, and is an internationally recognized "green chemical". Polyaspartic acid has strong chelating, dispersing, adsorption and other functions due to the structural characteristics of active genes such as peptide bonds and hydroxyl groups, and has excellent compatibility.