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.
-
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.
-
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.
-
04-02-2021
Sinotrust Wish you Happy New Year!
-
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.
-
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.
-
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.
-
01-12-2025
N-methyl-benzisothiazolin-3-one (MBIT) CAS 2527-66-4
Our factory professcial produce MBIT with purity 98% min. The N-methyl-benzisothiazolin-3-one is white crystal. Highly water-soluble, blends perfectly with water-based systems.. MBIT has stable under ordinary conditions. Chemically stable, resistant to acids, alkalis, and high temperatures. Excellent anti-corrosion properties, with superior antibacterial effects against bacteria and mold.
-
24-11-2025
Mixture biocide of MIT and BIT for cosmetics application
Our factory professcial product the MB 5 biocide, whichis is an aqueous solution of BIT (1,2-Benzisothiazolin-3-one) and MIT(2-Methyl-4-isothiazolin-3-one) at a ratio of 1:1; The MB 5 biocide combines the well proven active ingredients BIT and MIT which can provide a long-term and broad efficacy spectrum, widely used for the in-can preservation of technical products..
-
18-11-2025
Rapid Bactericidal Preservative





