Product name: Triclosan
Chemical Name: 2,4,4'-trichloro-2'-hydroxy diphenyl ether; 5-Chloro-2-(2,4-dichlorophenoxy) phenol;
CAS No.: 3380-34-5
EINECS No.:222-182-2
Triclosan is a kind of which can kill or inhibit gram-positive and gram-negative bacterium, yeast and virus etc.
Physical natures
a. Properties: white crystalline powder, aromatic slightly phenolic odour.
b. Solubility: could be slightly dissolved in water , medium solubility in dilute alkali solution, easily dissolved in organic solvents such as ethanol and acetone etc.
c. It can be made transparent highly condensed liquid products after dissoving in surfactants.
Characteristic:
A broad spectrum, efficient, security and non-toxicity antibacterial.
Large potency to gram-positive bacterium, gram-negative bacterium, mould and saccharomycetes.
Solubility: freely soluble in organic solvent and surfactant;
Solubility: stable in rather higher degree, acid or alkali solution;
Keep highly stable in strong acid, or strong alkali;
Friendly to human body and environment;
PH range of application: 4-10;
Specification:
Appearance:White Crystalline Powder
Identification A: IR spectrum consistent with that obtained with Triclosan RS;
Identification B.: The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the assay
Assay (%): 97.0-103.0%
Residue on ignition: 0.1% max
Water (%): 0.1% max
Heavy metals: 0.002% max
Melting Point (0C): 56-58�°C
Applications:
Buccal disinfectant products. (Oral rinse, toothpaste)
Personal care products. (facial cleanser, hair and body shampoo, deodorant products)
Antibacterial soap and dish washing detergent;
Hospital Hygiene disinfectant, antibacterial textile finishing agent;
Dosage:
0.1%-0.5% according to the formulation.
Remark: In the new GB, Triclosan is allowed to add in toothpaste. The limitation of dosage is under 0.3%;
Safety:
Triclosan can co-exist well with human skins. Long-term and wide animal toxicological experiments also prove that using Triclosan in the advised application scope and amount limits can reach international toxicity standard for chemical products .It is a preferable safe and high performance broad spectrum antiseptic agent in the world of today.
Package: 25kg cardboard drum with PE inner bag;
Product Name Citric acid monohydrate Product Charactersï White Crystalline Powders, Colorless Crystals or Granules Executive Standards BP/USP/FCC/E330/GB1886.235-2016 Packaging plastic woven bag, 25kg net composite paper-plastic bags or 3-ply kraft paper bags with PE liner, 500kg or 1000kg net PP woven Jumbo bags Storage Kept in a light-proof, well-closed, dry and cool place Main Usage Citric Acid is mainly used as acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry.it is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.
4-Hydroxybenzoic acid Chemical Name:4-Hydroxybenzoic acid Trade Name:p-oxybenzoic acid Molecular Formula:C7H6O3 Molecular Weight:138.12 CAS No.:99-96-7 Properties:white odorless crystalline powder, easily soluble in hot water and alcohols, aethers and acetone, slightly soluble in cold water and benzene, insoluble in carbon bisulfide; relative density is 1.46 Use: Can be used as antiseptic, intermediate of dyes, pharmaceuticals; as main material of liquid crystal polymers; as material of pesticide intermediate Specification Item Specification Polymer Grade Technical Grade Appearance white crystal powder white crystal powder Purity(on dry base) % 99.6 99.0 Melting Point 214-217 212-216 Odor odorless odorless Solubility Clear and transparent clear and transparent Loss on Drying % 0.20 0.50 Color(Pt-Co) 10 40 Ash % 0.02 0.15 Sulfate(SO42-) 0.01 0.05 Chloride(Cl-) % 0.005 0.02 Phe% 0.01 0.10 Salicylic Acid % 0.02 0.10 4-Hydroxyisophthalic Acid(HIPA) ppm 500 / Insolubles in Metha ppm 50 / Potassium(K+) ppm 5 / Sodium (Na+) ppm 5 / Iron (Fe) ppm 5 / Ca2++Mg2+ppm 5 /
Commodity: Sodium Bisulfite Molecular Formula: NaHSO3 Molecular Weight: 104.06 Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide. Quality Standard: HG/T3492-80 Technical Indicator High-purity grade Acrylic grade Food grade Refined grade Industrial grade 1 NaHSO3 % 99.5 Insol. in water % 0.003, 0.005, 0.03, 0.04, 0.05 Chloride(Cl) % 0.003, 0.004 Iron(Fe) % 0.001 0.002 0.005 Heavy metal(Pb) 0.001 Arsenic(As) % 0.0001 Clarity test Qualified Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants. Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc. Net wt.: 25/50/1000 kgs/bag or upon clients' request.
Product Name Sodium Benzoate Specification Food Grade Appearance White Powder/Granular/Sphere Certification FDA, GMP, HACCP, ISO, KOSHER, QS, Halal Purity: 99.5% min [Molecular formula] C7H5NaO2 [Molecular weight] 144.11 [Use] widely used in food industry as Antiseptic, anti-animalcule and antifreezing agent used in food, medicine, tobacco, plating, printing and dyeing [Quality index] in accordance with GB1902-2005 standard for edible grade and BP98 and China national codex 2000 for medicinal grade Package: 25kg net packed in woven bag, or 600kg net packed in ton bag Container: 17MTS/20'FCL without pallets, 14MTS/20'FCL with pallets For extruded, 16MTS/20' container For powder: 17MTS/20' container For granule: 20MTS/20' container Item GB1902-94 version BP98 version China pharmacopoeia 2000 version Content(base on C7H5NaO2 dry basis),% 99.0 99.0-100.5 99.0 Drying loss,% 1.5 2.0 1.5 Dissolve Meet the stipulation Meet the stipulatio Transparency and color / Meet the stipulation Alkalinity acidity; Meet the stipulation Meet the stipulation Meet the stipulation Cchloride (base on Cl) 500PPm 200PPm/ Chloride(base on Cl),/ 300PPm/ Heavy metal(base on Pb) 10PPm 10PPm 10PPm As(base on As),2PPm/ 5PPm Sulfate (base on SO4),1000PPm // Readily oxidizable substance Passed the test/ o-benzene tricarbonic acid Passed the test/
Commodity: Sodium Metabisulphite Molecular formula:Na2S2O5 Molecule Weight:190.10 H.S code:28321000 CAS:7681-57-4 Product Features Appearance : White Or Light Yellow Crystal Powder Odour: Sulfur Dioxide Taste : Salty Melting Poing : 150 Specific Density1.48 Ph : 4.0-4.6 Solubility : Soluble In Water ,insoluble In Alcohol Application: 1. For industry Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of stapk; Treatment agent of waste water; Rubber solidifying agent ;Perfume industry is served as hydrocarbon perfume aldehyde ; The hide profession employ to do to molt dose and pliable dose and wearproof dose ,The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose and so on; sewage treatment. 2.For food additive Bleach agent (e.g.candies, cake, bamboo shoots, etc);Loose agent (e.g.bread, cracker etc);Antiseptic and germicide (e.g.fruit juice, tinned foodbrews, the cereals food is defended storage etc);Inhibitor and freshen agent (e.g.day lily, seafood, fruit and vegetable etc) Specifications: Na2S2O5 97% min SO2 65% min Fe 0.0015% max water-Insoluble 0.01% max As 0.0001% max PH 4.0-4.6 Packing and Storage Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg/1200kg. Transportation-and harsh rain. Stored in a cool, ventilated, dry place.
Zinc Sulphate Mono/Hepta(IP/USP) high quality and High Standard Zinc Sulphate Supplier of Zinc Sulphate Heptahydrate-21% , Zinc Sulphate Monohydrate -33% , Zinc Sulphate Monohydrate -35% Zinc Sulphate Monohydrate 26% 33% Zinc Sulphate Powder, the rich source of zinc is essential for healthy growth and reproduction in plants.
Sodium Lauryl Sulfate USP/NF (Powder) WC Code: 19-031-1 Sales Specification Appearance: White Powder Active Matter: 93% pH (1% AD Basis): 8.50 -10.50 Sodium Sulphate %: 4.00 Sodium Chloride:, %: 0.50 Unsulphated Matter, %: 2.00 Moisture (% by Wt): 2.00 Meet the requirements of USP/ N.F. Grade Packing 55.12 LB bag; 20 bags per pallet
Copper Gluconate 98%+ FCC USP Food Additives Powder Product Name: Copper gluconate Other name copper di-D-gluconate, Chelates of copper gluconate CAS No.: 527-09-3 EINECS No. 208-408-2 Molecular formula C12H22CuO14 Usage: nutriment and diet additive Standard Food grade Transportation & Storage: Avoid insolation and rain.Keep in dry, clean and ventilating places. The shelf time is 2 years. copper gluconate (USP, food grade, pharmaceutical grade) Copper Gluconate is light blue powder. Formular is C12H22CuO14.2H2O. and the molecular weights is 453.84. It can be easily dissolved in water, but not in ethanol. As food additive, the adding amount of Calcium Lactate should be in accordance with the requirements of GB2760-1996: 5.7-7.5mg/kg in dairy products, 7.50-10.0mg/kg in nurseling food. It also conforms with the requirements of USP standard.
Lactic Acid powder, E270, CAS no.50-21-5, Chemical Formula C3H6O3, It is a white powder used as food acidulent. As an experienced Lactic Acid powder manufacturer and supplier, we has been supplying and exporting Lactic Acid powder for almost 10 years, we supply Lactic Acid Powder Food Grade 55%, 60% ; Lactic Acid Powder Feed Grade 52%, Lactic Acid powder 20%, 97%. please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Categories Preservatives Qty in 20â??FCL 9000kg Min Order 1000kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC E No. E270 CAS No. 50-21-5 HS Code 291811 Specification FCC/USP Lactic Acid Powder Specification Item specification Appearance White powder Assay(lactic acid) 58%-62% Assay (calcium lactate) 35%-39% Assay(silicon dioxide) 0-3% Water solution 2.0% Heavy metal total 0.001% Sulphate 0.02% Chloride 0.002% Iron 0.005% Arsenic 0.0001%
