Chemicals & Plastics

WhatsApp： +8613191862208 E-mail： sales04@hb-mh.cn

Minimum Order: 1 bags

WhatsApp： +8613191862208 E-mail： sales04@hb-mh.cn

Minimum Order: 1 bags

WhatsApp： +8613191862208 E-mail： sales04@hb-mh.cn

Minimum Order: 1 bags

Phenoxyethanol based, liquid preservative system suitable for use in both leave-on and rinse-off cosmetic products. This liquid preservative has a legal maximum inclusion level of 1.1% in both leave-on and rinse-off products with an effective inclusion level of between 0.5% and 1.0% Active Ingredients:... Phenoxyethanol and Ethylhexylglycerin. EU INCI declaration: Phenoxyethanol, Ethylhexylglycerin.

Minimum Order: 100

Cyclopentasiloxane is a clear, odorless, silicone-based oil that is incredibly useful and versatile in bath and body recipes. This is a direct replacement for Cyclomethicone. Perfect as a carrier, it can provide a silky and soft feel to your products, and can improve dispersement qualities of fragrance oils. Perfect for antiperspirants, deodorants, hair care, skin care and perfumes. It also works well as a room spray base, simply add your fragrance at 5-20% dependent on the IFRA recommendation. When making cosmetics or toiletries, this ingredients mush not be used above 0.1% in rinse off products.

Minimum Order: 100

Dimethicone/Dimethicone oil Dimethicone is a transparent colorless, odorless, odorless, non-toxic oily liquid. It has the characteristics of high flash point, low freezing point, good thermal stability and high and low temperature resistance. It can be used for a long time at -50°C to +180°C, and the temperature can reach 200°C if it is used in isolated air or in an inert gas for a long time. The surface silicon tension of the oil is small, the compressibility is large, the shear resistance is good, the viscosity-temperature coefficient is small, and the dielectric loss is small; it is resistant to electric isolation, corona, and non- flammable; it is hydrophobic and moisture-proof, and it also has good physiological inertia. Aplicatioin Dimethicone oil is widely used in electrical insulation, lubrication, shock and moisture resistance, defoaming, damping, heat carrier, hydraulic oil; it can be used as additives for paints and polishes. It can also be used as an additive for plastic processing to improve the mold release and wear resistance of plastics; daily chemical, medical use: Silicone oil is also an important component in the preparation of cosmetics and certain drugs.

Minimum Order: 28

Netherlands Germany Canada Warehouse Pick up BMK Powder BMK Oil Pmk Wax Pmk Oil Pmk Powder 28578-16-7 288573-56-8 103-63-9 Iodine 20320-59-6 14bdo 1451-83-8 Pmk CAS: 28578-16-7/288573-58-6 Type: Pharmaceutical Intermediates Purity: >99% Appearance: Yellow Liquid Molecular Weight: 250.247 Density: 1.3±0.1 g/cm3 Boiling Point: 327.8±42.0 °C at 760 mmHg Molecular Formula: C13H14O5 Flash Point: 143.0±27.9 °C Exact Mass: 250.084122 PSA: 57.29000 LogP: 2.29 Vapour Pressure: 0.0±0.7 mmHg at 25°C Index of Refraction: 1.554

Minimum Order: 100

Diethyl hydroxylamine, also known as DEHA, is an organic chemical compound with the chemical formula (C2H5) 2NOH. This substance is considered a colorless liquid and solution and is used as a scrub or oxygen scavenger in the water treatment industry to remove oxygen. Physical and Chemical Properties: Diethyl hydroxylamine is a colorless, transparent chemical and a derivative of hydroxylamine. It dissolves in water very easily. Chemically Diethyl hydroxylamine is stable and environmentally friendly is non-toxic and its use is not harmful to the environment. It is a reducing agent chemically, so it is oxidized. This substance converts ferric ions to ferrous ions and decomposes in heat and in the presence of water.

Minimum Order: 100

The outstanding properties of this product are attributed to its use of premium quality raw materials and specialized ingredients. It exhibits exceptional resistance to high and low temperatures, while maintaining top-notch physical, mechanical, and electrical properties. Additionally, this rubber boasts great transparency and impressive physical and mechanical characteristics. The molded silicone rubber uses vulcanizator "Double 2, 5" and the extruded silicone rubber uses vulcanizator "Double 2, 4". It is ideal for creating cables, wires, tubes, strips, and electrical equipment parts.

Phenol Alkylation Plant Product Description Alkyl phenol is produced by the alkylation of phenol by reacting with olefin, aliphatic alcohol, or chloro-hydrocarbon. They are important intermediates for fine chemical synthesis, widely applied in the manufacture of surface active agent, anti-oxidation agent, paint and coating. SL TEC offers the technology of phenol’s alkylation into o-cresol, and cresol’s alkylation into 2-t-butyl-p- cresol, 6-t-butyl-m-cresol, 2,6-di-t-butyl-p-cresol, 2,3,6-trimethylphenol (2,3,6-TMP) and etc. Also SL TEC supplies the technology of producing m-cresol/p-cresol by the isomerization of o-cresol. Phenol Alkylation Plant feature Hereinafter 2,3,6-TMP production technology will be introduced as an example. 2,3,6-TMP is mainly used in pharmaceutical industry to synthesize vitamin E; it is the monomer for the production of thermoresitant PPE engineering plastic and the feedstock for plastic alloy production; also 2,3,6-TMP is the necessary intermediates for the manufacture of some pesticides, disinfectants and etc. Compared to the process starting from phenol and methanol, SL Tec offers the one-step process starting from m-cresol and methanol under gas phase catalysis. The catalyst is based on Fe2O3, with the conversion of m-cresol reaching 98% and the yield reaching 98%.

MEG Production Plant Product Description There are two main routes for Ethylene Glycol (Monoethyle Glycol/MEG) production: one is the Olefin/EO(Ethylene Oxide) Route starting from either naphtha, ethane or methanol, the licensors include Shell, SD, UCC and etc. And the other is the DMO(dimethyl oxalate) Route newly emerged in China these years, starting from syngas. Depending upon the difference operation pressure, this DMO Route is further divided into Normal Pressure Process and Medium-High Pressure Process. MEG is a colourless, odourless liquid with a syrup-like consistency.Mono- ethylene glycol - or MEG - is a vital ingredient for the production of polyester fibres and film, polyethylene terephthalate (PET) resins and engine coolants. The MEG plant provided by SL TEC has advantages as follows: 1. The pressure of the carbonylation unit is increased to 2.0-3.0MPa, about 5- 7 times the conventional process, thereby the diameter of main equipment and pipes are reduced by 2-2.5 times. 2. The carbonylation reactor is changed from tubular type to plate type, whose heat transfer effect is increased by one time, the catalyst loading coefficient increased by over 60%, the STY (Space-to-Time Yield) more than doubled, which allows the large scale of each production line. 3. The catalyst has better selectivity, higher conversion yield and longer service time ( over 2 years) 4. The CAPEX of the carbonylation unit is reduced by 50%, while the investment of the carbonylation unit takes 40% of the total investment.

Ethyl Acetate Production Plant Product Description Ethyl acetate is colorless transparent liquid, low toxicity, sweet smell, irritating odor at higher concentration, volatile, sensitive to air, can absorb moisture, making it slowly hydrolyzed and acidic reaction. Can be miscible with chloroform, ethanol, acetone and ether, soluble in water (10%ml/ml). Can dissolve some metal salts (such as lithium chloride, cobalt chloride, zinc chloride, iron chloride, etc.) reaction. Relative density 0.902. Melting point -83℃. Boiling point 77℃. Refractive index 1.3719. Flash point 7.2℃(open cup). Flammable. Vapor can form explosive mixture with air. LD50 (rat, oral) 11.3ml/kg. Processed in these plants using top quality ingredients, our offered products are highly miscible with diethyl ether, acetone, ethanol & benzene and are widely used in nail polish remover & glues. There are 4 main prevailing processes for ethyl acetate production, i.e. Direct Esterification Process, Acetaldehyde Condensation Process, Ethanol Dehydration Process and Acetic Acid-Ethylene Addition Process. Each process has its advantages and its applicable services. Our process is based on reactive- distillation esterification, which is mature, low costing and suitable for those with acetic acid feedstock. Ethyl Acetate Plant Advantages ● This device adopts three-tower thermal coupling energy-saving technology, which has the following advantages: ● Energy saving and environmental protection, far below the industry's 1.6t/t steam consumption index; ● Large load operation flexibility of the device; ● High degree of self-control, simple operation; ● Use new catalysts; ● The process route is simple and the investment cost is low.

Fixed Bed Process Hydrogen Peroxide Plant Product Description There are several methods for hydrogen peroxide production and manufacturing, among them the AO(auto-oxidation) process is the most prevailing one. In this process, 2-alkyl anthraquinone is mixed with organic solvent to make up the working solution, which is hydrogenated in presence of catalyst, and the resulting is oxidized by air (or oxygen) in counter-current way before being extracted, regenrated, purified and enriched to get commercial hydrogen peroxideproduct. Depending upon the different reactor type in the hydrogenation unit, AO process is further divided into Fixed Bed Reactor Process and Fluidized Bed Reactor Process. Features of Fixed Bed Process Hydrogen Peroxide Compared to the other Fixed Bed Ractor Process prevailing in China, the fixed bed process Hydrogen Peroxide technology offered by SL TEC has following advantages as below. ● Advanced DCS control system, SIS safety system and industrial video monitoring system are set up. The optimal control, alarm and safety interlocking of various process parameters in the hydrogen peroxide production process are realized. Implement video surveillance for key point control points and key positions. Ultimately, the entire system is stable, high-yield, low- cost and safe. ● Concentration adopts the world's most advanced falling film distillation technology to make the residence time of hydrogen peroxide solution in the falling film evaporator short to avoid the decomposition of hydrogen peroxide; in addition, the evaporator uses low pressure saturated steam to make the effective temperature difference ≦8~10 °C, which saves steam consumption while reducing unit consumption. ● The Fenton oxidation method + biochemical treatment sewage technology has been successfully applied, so that the sewage of the hydrogen peroxide device is completely discharged after being treated.

Our SVM Exports Moringa Honey can assist in combating anemia, as it contains three times more iron than spinach. Moringa helps in balancing the cholesterol levels in the body. Essential Amino acids are also found in Moringa. Moringa has high amounts of essential fatty acids (EFA's), especially omega-3 Botanical name:Moringa Oleifera SVM EXPORTS Moringa Seed, SVM EXPORTS Moringa Leaf, SVM EXPORTS Moringa Leaf Powder, SVM EXPORTS Moringa Tea Cut Leaf, SVM EXPORTS Moringa Seed Oil, SVM EXPORTS Moringa Oil Cake, SVM EXPORTS Bacopa Monnieri, SVM EXPORTS Centella Asiatica, SVM EXPORTS Hibiscus Rosa Sinensis, SVM EXPORTS Papaya Leaves, SVM EXPORTS Vinca Rosea, SVM EXPORTS Mollugo Cerviana, SVM EXPORTS Cissus Quadrangularis, SVM EXPORTS Azadirachta Indica, SVM EXPORTS Jamun Seed, SVM EXPORTS Castor Seed, SVM EXPORTS Cuttlefish Bone, SVM EXPORTS Tribulus Terrestris, SVM EXPORTS Emblica Officinalis, SVM EXPORTS Ocimum Sanctum, SVM EXPORTS Gloriosa Superba, SVM EXPORTS Hemidesmus Indicus SVM EXPORTS, Kapok Buds, SVM EXPORTS Coleus Forskohlii, SVM EXPORTS Gymnema, SVM EXPORTS Passiflora Incarnata, SVM EXPORTS Phyllanthus Amarus, SVM EXPORTS Phyllanthus Niruri, SVM EXPORTS Cassia Alata, SVM EXPORTS Eucalyptus Leaves, SVM EXPORTS Basil Seed SVM EXPORTS Moringa Seed, SVM EXPORTS Moringa Leaf, SVM EXPORTS Moringa Leaf Powder, SVM EXPORTS Moringa Tea Cut Leaf, SVM EXPORTS Moringa Seed Oil, SVM EXPORTS Moringa Oil Cake, SVM EXPORTS Bacopa Monnieri, SVM EXPORTS Centella Asiatica, SVM EXPORTS Hibiscus Rosa Sinensis, SVM EXPORTS Papaya Leaves, SVM EXPORTS Vinca Rosea, SVM EXPORTS Mollugo Cerviana, SVM EXPORTS Cissus Quadrangularis, SVM EXPORTS Azadirachta Indica, SVM EXPORTS Jamun Seed, SVM EXPORTS Castor Seed, SVM EXPORTS Cuttlefish Bone, SVM EXPORTS Tribulus Terrestris, SVM EXPORTS Emblica Officinalis, SVM EXPORTS Ocimum Sanctum,

Minimum Order: 25