Product Description

Specifications

TCC's water solubility is slight (slighter than 0.1%), so it needs solvent when uses in liquid formula.

Chemical Name: 3, 4, 4' -trichlorocarbanilide

Synonyms: Trichlorocarbanilide, N-(4-chlorophenyl)-N'-(3,4-dichlorophenyl) urea

CAS NO.: 101-20-2

Molecular formula: C 13 H 9 CL 3 N 2 O

Molecular Weight: 315.6

Chemical structure:

Appearance: white fine powder

Odor: No odor

Specifications: Content: 98.00-100.0%

Particle size: 45um residue on the sieve, 0.10% max.

20um residue on the sieve, 5.0% max.

Neutral value (D50), 3.0-7.0um

Impurity: 2.0% max.

Chloraniline (CA): 475 ppm max.

Triphenyl-buiret (TAB): 0.50% max.

Dicholorchlozocarbanilide (DCC): 1.00% max.

Tetracholocarbanilide (T4CC): 0.50% max.

Characteristics:

1. Broad-spectrum quality --Has kill and inhibition function on Gram-negative bacteria, epiphyte, microzyme and virus, especially remarkable on the skin Bacteria Jiaogu which decompounds body sweat and urine.

2. Highly efficiency -- has activity at the low concentration usually is the product's 0.2-0.5%.

3. Safety -- Under the normal concentration, it is harmless to the skin and eyes, no stimulability.

4. Durability --do not dissolve in water. When applies in the skin, the flushing is not easy to wash away, therefore continues to display the sterilization effect, lengthens the deodorization time (residual antibacterial effect).

5. Solubility - to combine with the fancy soap, shampoo, body wash, face wash, laundry powder and hand soap, it still maintains activeness.

6. Stability --TCC may not cause discoloration when meet the side reaction, light and thermal stability.

TCC's adding dosage: As the cosmetics' antiseptic, the permissible concentration is 0.2%; as the active constituent of washing kinds, the permissible highest concentration is 2%. Should According to the products' type, the recommendable concentration is 0.2-1.0%.

TCC's toxicity: Acute diameter mouth toxicity test:

(Mouse)-LD50 no lower than 5600Mg/kg

Acute skin irritation test :( rabbit)-Ld50 no lower than 7940mg/kg

No irritation to the skin and eyes, do not indicate the latent anaphylaxis.

The usage of the TCC: TCC's water solubility is slight (slighter than 0.1%), so it needs solvent when uses in liquid formula. May need the sinking agent in the formula, and the stability controls by emulsification. Uses deflocculating agent makes the product viscosity, this will be advantageous in using the TCC in bathing dew, the shampoo and the medicine formulas.

The sterilization and deodorization experiment of the (TCC)

The sterilization research of the TCC deodorant liquid soap:

The sterilization Test of the TCC deodorant liquid soap indicates that the soap which contains 0.5-2.0% TCC can effectively deduce 50-95% bacterium on hands. The deodorization test of the fancy soap indicates that the body odor will deduce massively even if the touch time was very short (4-9 seconds).

Packing, transportation and storage: 25 or 40kg / drum. With the paper barrel inside lining plastic bag, Sealed up, kept in dry and dark place, Shelf time: 2 years.

Applications of Triclocarban: Be added in fancy soap, shampoo, body wash, face wash, laundry powder, the wound paste, the cosmetology cosmetics, shaving cream, the toothpaste, the mouth wash, the antibacterial tableware detergent, the wound disinfectant, the fabric antibacterial reorganization medicinal preparation, the medical disinfectant, the fiber textile and the products which can eliminates the dermatophytosis and the underarm odor, in order to sterilize, kill germs and deodorizes.