Introduction:Methyl Cellulose glue powder adopts cellulose as main material,, It is one type of construction adhesive with the character of water-soluable, biodegradeable, high viscosity and with great cover area.Proportion parameter:Wallpaper  typeRatio  glue:waterWater  quantityMixing timeCoverageAll kinds of  wallpaper1:50~6010-12L(per 200g)30mins60~70 Usage method:1.Preparation:Step1: Shake the water(quantity according to the ratio) and spill the contents quickly,� Step2: Stirring until it's mixed evenly, shake again after 5minutes.Step3: Leave for 15- 30minutes, the adhesive is ready for the use.Step4: Stir evenly again before applying. 2.ApplyingBrush the prepared gluepowder, evenly coating on the back of paper.Ensure the edges of the paper are covered with gluepowder. Work from the centre out.Wipe away extra paste on the front of the paper with a wet rag. Fold the paper inwards and allow to stand for 5-10 minutes(actual time can be adjusted according to the local climatic and temperature constructions)before hanging.� 3.Wallpaper HangingSlide the paper into position and then working the paper onto the wall from the top centre to the outside. Hang the paper on the marked horizontal lines and then press on with the scraper or a clean dry roller and/or soft dry cotton cloth, applying pressure to adhesive bubbles or air bubbles moving them to the edge and out form under the paper.Inspect while sticking, to ensure pattern alignment, no lumps bumps or cracks. Wipe away excess paste from joints with a wet soft rag.Packaging: 200g/box, 250g/box, 1kg/box, 25kg/bagStorage: place in dry, cool ventilated environment.Shelf time: 24 monthsRatio: gluepowder: water= 1 50 60(for 200g/pack, adding water approx 101-12kg)Covering area:35 55
PCE PowderDescriptionPCE powder belongs to polycarboxylate-based grafted copolymer superplasticizer,and pce polymer is a new generation of environment friendly cement admixture of advanced world level. Polycarboxylate Superplasticizer powder has reached the international advanced level on the aspects of technical performance index and cost performance.Appearance: White Powder, Non-Poisonous, Odorless, Non-flammable and non-corrosive to steel bars.Standards ComplianceIt complies with ASTM C 494, Type F specifications.Main Use & AdvantagesThe powder of Normal dosage is 0.16%-0.3%. and can be added into concrete together with water which is used in mixing. But it will get better performance if mix it with water firstly. It can be widely used in water conservancy project, electrical power project, port project, railway project, bridge project, highway project and main structure cement casting of civil building.It is also an excellent dispersion plasticizer suitable for gypsum, ceramic, and other mineral materials.It always be used in high strength concrete, high performance concrete, mass concrete and high quality flow plastic concrete. High-efficient water reduction up to 30% Excellent stability, providing long working time Unique homogeneous plasticizing property, thus preventing segregation and bleedingTypical PropertiesAppearanceWhite PowderSolid Content99%Na2SO4 Â Content %0.05%Chloride Content %0Alkali Content %0.11%Cement Paste Fluidity298 mmConcrete Water Reduction Ratio35.3%Packing ,Storage and Transportation1.Woven bag with plastic film packaging, 25kg/bag or Large or special package are also available for customer demands.2.Store in a dry place with a normal temperature (below 40 ), no stacking or great pressure to avoid caking products.3.This product can be kept for 12 months in the original package, and it shall be put in use within 60 days in case of opening the original package.4.when transporting powder, be careful against sharp objects to prevent moisture from breaking. In the course of transportation, cover with rain cloth to prevent moisture. If it is moistened, it can be used as a certain concentration solution without affecting the use effect.
Potassium Humate, produced from high-quality Ukrainian leonardite. The product is in liquid form and paste. Packaging: IBC 1000L, 10/20L containers. Mass fraction of humic and fulvic acids - 170 g / liter - liquid. Mass fraction of humic and fulvic acids - 83% - paste.
Molecular Formula: NH4HF2 Mol. Wt:57.04 Cas:1341-49-7 UN NO.: 1727 EINECS: 215-676-4 Synonyms:Acid ammonium fluoride,Ammonium fluorine hydride Description:White rhombus or flake crystal,poisonous,hardly dissolved in alcohol.Stable in dry state,the aqueous solution is acidity,deliquescence in air,causticity on glass. Functional use:It is used for oil filed acidification,manufacturing medium and magnesium alloy.Used as matt for glass,blooming,wood preservative.Alaminium brightener.As a rust remove in textile industry,plating,electronics industry,andlytical reagent. Package: 25 kg plastic woven bag or in ton bag Transportation: Damp-proof,inorganic toxicant. Price term: FOB /CIF, T/T contact: Nicole
Lactic acid esters of mono- and diglycerides of fatty acids (LACTEM) Chemical Structure: Characters: White powder or flake solid which is easily soluble in oils and hot grease, insoluble in cold water and can be dispersed in hot water. Applications: It has emulsifying, stabilization, dropping viscocity, control grease crystallization,resist starch aging, increase the gas-holding function. (1) Used in watery cream, and its stable, homogeneous, fine and smooth. (2) Used in meat products, avoid the water and oil separation. (3) Used in various grease, improve the compatibility of water and oil, avoid the water and oil separation. (4) Increase the dough toughness and gas-holding function, improve the construction, increase the bakery volume Usage and dose (1) Put this product into warm water at about 60â?? to get paste shaped substance, then use it as the suitable scale.
Cas no.:107-81-3
(Cas no.:163702-07-6) (Cas no.:163702-08-7) Applications: Electronic cleaner, cosmetic solvent, temperature control agent. Packing and Storage: 25kgs/drum Store away from acids, strong bases and oxidizing agents.
Octyl Salicylate (OS) is commonly incorporated into sunscreens for its antibacterial abilities and helps prevents product from turning rancid. It is an oil soluble and water insoluble UV B absorber which is being used for a long time, even before PABA and provide effective protection in the range of 290 - 315 nm. Salicylates are weak UV B absorbers and generally used in combination with other UV absorber to boost the SPF. 0S serves as an inhibitor against UV degradation of emulsions, polymer and dyestuff. OS is ideal for use in sun care products and skin care products for daily protection. OS is an exceptional addition to protective hair care and lip care products.
Homosalate (HMS) is commonly incorporated into sunscreens for its antibacterial abilities & helps prevent product from turning rancid. It is an oil soluble chemical sunscreen agent that absorbs UV B radiation. It can be used in sunscreen emulsions, gels, creams, sticks, makeup, etc. 2. Technical Specification Appearance Colorless to pale yellow liquid Identity (IR) USP Matches reference spectrum UV absorbance (E1%1cm in methnol) max 305nm 170~180 Specific gravity USP 1.049~1.053 Refractive index USP 1.561~1.519 Acidity (mg KOH/g) Titration (USP) 1.0 max Methyl paraben (ppm) 5 max Chromatographic purity GC USP Purity (%) 99.6% Each impurity(%) 0.07% Total impurities (%) 0.4% 3,3,5-Trimethyl cyclohexanol (%) 0.01% Methyl salicylate (%)
In cosmetics and personal care products, Octocrylene is used in the formulation of sun protection products, as well as skin and nail care products. Octocrylene can also be used to protect cosmetics and personal care products from deterioration by absorbing, UV rays. 2. Technical Specification Item Specification Appearance Yellow, clear, viscous liquid Specific gravity USP 1.045~1.055 Refractive index USP 1.561~1.571 Acidity (ml/g) Titration (USP) 0.18 max Chromatographic purity GC USP Each impurity(%) 0.5 max Total impurities (%) 2.0 max Assay (%) GC (USP
Benzophenone-1 is a powder polymer additive applicable to polyolefine, poyvinyl chlornamee, polystyrene etc as a stabilizer with the incorporation of 0.1% to0.5% (based on polymer weight) required. Benzophenone-1 is Effective sunscreen with absorption ranging from 270 to 350 nm. Can be employed to improve light stability of cosmetic products such as alcoholic fragrances, gels, colours, nail enamels and liquid detergents. Recommended use level: 0.05-0.5%. Liquid products Foaming products Gels. Technical Specification Appearance Light yellow crystal Assay 99.0% Melting point 143-146 Loss on drying 0.5%max Lovibond color 5.0 Heavy metal 5ppm Specific Extinction 630min at 290nm
Application field Avobenzone is a sunscreen blocker. Avobenzone is a topical, broad range UV protector and blocks UVA I, UVA II, and UVB wavelengths, thereby limiting the impact of UV rays on skin. Technical Specification Appearance: White or pale yellow crystalline powder Absorptivities at 360nm do not differ by more than 3.0% Loss on drying 0.5% max Assay (GC) 95.0~105.0% Impurity (GC) Individual impurity: 3.0% max Total impurity: 4.5% max Residual solvents Methanol: 3000ppm max
It is an intermediate for the preparation of the fungicide difenoconazole. Widely used as pharmaceutical and pesticide intermediates
2,4-Dichlorobenzoic acid is an intermediate of the fungicide pyridoxime, and also an intermediate of the herbicides benazole and pyrazot.
Used as an intermediate for the drug felodipine and as a dye intermediate
Used in solvents and organic synthesis intermediates.
LSP: Calcium: 38%
CAS No.: 9003-01-4 Properties: PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAA is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc. Specification: Appearance: Amber transparent liquid; Solid content %: 50 min Usage: PAA can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 1-15mg/L is preferred.
JX - 181 tin methyl mercaptan has the prominent inhibition of PVC products processing when early shading performance, excellent resistance to uv and long-term stability, good liquidity, good color retention when processing, product transparency. Especially the thermal stability reached the international leading level, and can effectively keep the secondary processing recycling use.
CAS No.:501-53-1 Other Names:Benzyl chloroformate MF:C8H7ClO2 EINECS No.:207-925-0 Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates, Benzyl chloroformate Purity:>=98% Appearance:Colorless Transparent Liquid MW:170.59 Melting point:-20 °C Boiling point:103 °C20 mm Hg(lit.) density:1.212 g/mL at 20 °C vapor density:1 (vs air) vapor pressure:1.39 psi ( 20 °C)
