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 /
Linear Alkylbenzene Sulfonic Acid(LABSA . LAS)96% Linear Alkyl Benzene Sulphonic Acid (LABSA) 96% is the largest-volume synthetic surfactant that is widely used in the formulation of Domestic Detergent Powder, Cake & Dish wash cleaners. It constitutes the formulation of industrial cleaners and also acts as emulsifier and coupling agent. Full name: Linear Alkyl Benzene Sulphonic Acid Other name: LABSA, DBSA ;Dodecyl Benzene Sulphonic Acid;Dodecyl Benzene Sulfonic Acid ; Linear Alkyl Benzene Sulfonic Acid ; DDBSA CAS: 27176-87-0 EINECS No.: 248-289-4 Molecular Formula: R-C6H4-SO3H Molecular Weight:323 HS Code: 34021100.00
Para Formaldehyde Packing 25 KG BAGS EACH 40'Container 28MT
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best price for sodium lignin sulfonate as construction chemicals from a manufacturing company sodium lignosulfonate as water-reducing additive use for concrete admixture Specification :MN-1 MN-2 1) Appearance: backish brown powder 2) Material insolution to water: 2.5% max. 3) Moisture: 8.5% max. Packing, storage & transportation: 1, Packing: 25kg PP woven bag with PE inner lining. 2, Storage: Kept in dry and ventilating place, prevent from rain and moisture when storage; If agglomerated, please crush and make it into solution, and its effect will be the same.
Urea formaldehyde concentrate (UF 80) / (UF85) UNNO. 2209 IMDG code (page no): 8176-1 IMCO class: 8 It is an intermediate chemical used for many other derivatives based on urea formaldehyde solution. Its long storage time, high solid content, proper fluidity, low water content and clearness make it an excellent intermediate compound for chemical / industrial purposes.
Formaldehyde and other aldehydes are the main pollutants in indoor air. Formaldehydes are mainly obtained from paint, polymerizing plates, bindings, chemical fibers and even cigarette smoke Activated carbon adsorbents are the most promising adsorbents when adsorption of traces of gases and vapors is concerned. Our impregnated activated carbons offer effective chemisorption of formaldehyde from air.
UF RESIN PACKED IN 25 KG BAGS MUF 10 % Melamine Also Avaiable
Urea Formaldehyde Concentrate 85% Packed In Drums 220 L PER DRUM
We supply solvents such as: phenol, acetone, toluene, formaldehyde, mixed xylene, mma, maa, styrene monomer, vam, bam, ipa, urea (tg), ortho xylene, hexane, cyclohexanone along with others..Global distribution services.
Product Name: Alpha Olefin Sulfonate (AOS-35) Type: Cosmetic raw materials Origin: China CAS No.: 68439-57-6 AUCO No.: 438 Packing: 200kg drum Items Standard Appearance(25) Light yellow transparent liquid Odor No strange odor Active matter,% 34~36 Free oil,% 1.5 Inorganic sulfate,% 1.3 Free alkali (%, as NaOH) 0.3 Color (5% Am.aq,sol.) Klett 60
Sodium Linear Alkylbenzene Sulfonate 1. Sodium Linear Alkyl Benzene Sulfonate / LAS 2. LAS 60,70,80,90 3. Detergent raw mater Best Price Sodium linear alkylbenzene sulfonate for making laundry powder Chemical name: Sodium Linear Alkyl Benzene Sulfonate Synonyms: Sodium 4-dodecylbenzenesulphonate; Dodecylbenzenesulfonic acid sodium salt; sodium dodecyl benzene sulfonate CAS No.: 25155-30-0 EINECS : 246-680-4 Molecular Formula: C18H29NaO3S Molecular weight: 348.48 Model: LAS-60, LAS-70, LAS-80, LAS-90, LAS-95 Property: This product is a white to light yellow powder particle, nontoxic, odorless and completely soluble in water and is a high efficiency disperser for emulsification with remarkable anti-electrostatic effect. Application: Sodium Dodecyl Benzene Sulfonate can be used as raw material to produce kinds of detergent, emulsion. Such as laundry powder, dish wash cleaner in daily chemical industrial; cleaner, dyeing assistant in textile industrial; degrease agent in electroplate, leather; de-inking agent in papering.
Sales Specifications Appearance: Colorless Purity, wt %: 99.60% Min. Water, wt %: 0.300% Max. Color, APHA: 10 Max. Permanganate test, minutes: >120 Specific Gravity (20/20 oC): 0.790-0.793 Water Solubility: PASS Acidity (As Acetic Acid), wt%: 0.0020 % Max Non-volatile Matter, g/100 ml: Dist. Range, (including 56.1 oC):1.0 Max. Package 55 gallon drum (353 lb), 4 drums per pallet 35 lb pail, 30 pails per pallet DOT Transportation UN NO.: 1090 Proper Shipping Name: Acetone Hazard Class: 3 Packing Group: II
POM Regrind from zipper Teeth, industry lump, industry runner Definition of POM resin (polyformaldehyde resin): polyformaldehyde is a linear polymer without side chain, high density and high crystalline properties. According to different chemical structures in the molecular chain, there are two types of homoformaldehyde and copolymers. of both types of polyformaldehyde density, high crystallinity, melting point, but thermal stability, the treatment temperature range is narrow (about 10oC), slightly lower in acid and alkali stability; The density of formaldehyde, melting point, strength and copolymer is lower, but good thermal stability, not easy to decompose, wide range of treatment temperature (about 50oC), acid and alkali stability are good . Plastic has excellent all-round performance. Good physical, mechanical and chemical properties, especially with excellent friction resistance. It is commonly referred to as steel or strip, which is the general engineering plastic third. Suitable for reducing wear on parts, transmitters, chemicals, tools and other parts. One of the synthetic resins, also known as polyformaldehyde resin, POM resin and steel, etc. This is a kind of white or black plastic resin with high hardness, high steel and high wear resistance. Used for gears, bearings, auto parts, machine tools, tools, etc. MATERIAL: POM Regrind from zipper Teeth , industry lump, industry runner CATEGORY: POM TYPE: Regrind SPECIFICATION: from zipper Teeth , industry lump, industry runner,Qty per month 52 mt Origin: Bangladesh LOADING WEIGHT: 24 Ton FOB (USD/Ton): 650$ - 850$ Packaging: Jumbo Bag Est. Shipping Time: 15, 30, 45 days
Sodium Fatty Acid Methyl Ester Sulfonate, MES 70% paste Essential details Classification: Sulfonic Acid CAS No.: 27176-87-0 Other Names: LABSA,DBSA,DDBSA MF: R-C6H4-SO3H(R=C12) EINECS No.: 204-489-3 Grade Standard: Industrial Grade Purity: 96% Appearance: brown adhesive liquid Application: Washing Powder & liquid detergent Product name: LABSA Production standard: international standards Surfactant: Anion Surfactant Feature: High purity Sulfonic Acid Purity of Sulfonic Acid: 96% Supply Ability 5000 Metric Ton/Metric Tons per Month Packaging Details 210kg/drum: 16.8MT/20'FCL 1000kg/IBC: 18MT/20'FCL Hot sale daily chemical & detergents LABSA 96 Storage of labsa: Store labsa in dry and cool place, kept away from sunshine and rain. 1. Product identification of Sulfonic Acid LABSA 96% Product name Linear Alklybenzene Sulphonic Acid Chemical synonym LABSA Formula RC6H4SO3H, R=C10H21-C13H27 Properties Brown Viscous liquid; Boiling Point(�°C): >100; Specific Gravity/Density (g/ml): 1.029 HS No. 34021100 CAS No 27176-87-0 EINECS No 287-494-3 2. Specification of Sulfonic Acid LABSA 96% Item Specification Measuring Method First class quality Qualified product Alkyl benzene Sulfonate(%) â?¥96.0 â?¥96.0 GB/T 8447 Color Klett 20 Max 40Max Free Oil (%) 1.5Max 1.8Max Sulfuric Acid (%) 1.5 Max 1.5Max Chemical Formula R-C6H4-SO3H Appearance 25 C The viscous liquid with pale yellow and brown CAS No. 27176-87-0
UV-284 RAW MATERIAL FOR ATTITUDE WHITENING FACE WASH - PERSONAL CARE PRODUCT BP-4 Benzophenone-4 Specifications: Items Specification Appearance Off-white or light yellow crystalline Specific extinction E285:460min UV absorbance E325:290min Content 99.0% min PH value 1.2-2.2 Melting point 140â?? min Loss on drying 3.0% max Turbidity in water 4.0 EBC max Heavy metals 5ppm max Gardner color 2.0 max
sodium alpha olefin sulfonate 92 AOS powder raw materials for powder detergent Name Sodium Alpha Olefin Sulfonate CAS NO. 68439-57-6 H.S CODE 34021100 Active Matter(%) 91-93 Color(Klett,5%Am.aq.sol) max 90 Water(%) max 3.0 Characteristics --rich foam and easy to rinse --has strong ability to keep enzyme alive --has a wide range of PH Storage in Cool and Dry place, away from sunshine Item Packaging Shipping packed in 25kg/bag AOS 92% 10MT/20'GP shipped by sea
High quality Alkyl Dimthyl Amine Oxide 30% CAS 70592-80-2 Used directly to formulate detergents for household and industry use,used as raw material to produce kinds of detergent, emulsion. 1) Used as efficient emulsifying agent for polymerizing pressure sensitive adhesive. Dosage: 1â?¼0.1% 2) As the main content of highclass detergent and cleaner, it can blench, remove stains and oil and resist static electricity. 3) Used as the antistatic additive with cleaning function for textile oil. 4) Used as efficient antistatic agent for polyester substrate and film base, especially for polyester base cinefilm and filmstrip. Dosage: 0.5% or so. 5) Used as the antistatic agent for polyolefine, polyester and other polymer materials. 6) Used as the antihygroscopic and anticaking additives for powdered chemical products that are easy to absorb moisture and agglomerate. 7) Used as good degreasant for quality leathers.