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.
Commodity: Synthetic Cryolite Formula: Na3AlF6 M.W.: 209.95 Properties: The product is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.953.01g/cm3, melting point about 1000centigrade, specific heat 1.056j/gcentigradeat 18100centigrade. Its slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800centigrade will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively. Specifications: Appearance white powder F 52% min Al 12% min Na 33% max SiO2 0.36% max Fe2O3 0.08% max CaO 0.5% max P2O5 0.03% max SO4 0.6% max H2O 0.4% max Loss on ignition 2 % max Uses: Its mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels. Packing & Storage: In plastic coating woven bags with plastic film inside, 25kg,40kgs, 50kgs or 1000kgs net each, or as the requirement of clients.Stored: in a cool , ventilated, dry place.
[Technical Indicators] 1. Industrial grade Indicator Name/Indicator Value Powdered Products (F) Needle Products (Z) Level 92 Level 93 Level 95 Level 92 Level 95 Appearance White or light yellow powder, without caking White or yellowish needle-like, without lumps Active matter,% 92.0 93.0 95.0 92.0 95.0 Free oil,% 1.2 1.2 1.2 2.0 1.5 Inorganic salt,% Sodium sulfate 5.8 4.8 2.5 4.8 2.5 Sodium chloride 0.15 0.15 0.15 0.15 0.15 Moisture,% 2.0 2.0 2.0 4.0 3.0 PH value (1% aqueous solution) 7.5-9.5 7.5-10 Whiteness (WB), 90 2. Toothpaste grade Indicator Name/Indicator Value Toothpaste Grade (Y) (I) Level (II) Level (III) Level Appearance White or yellowish powdery or needle-like, without caking Active matter,% 95.0 93.0 93.0 Free oil,% 1.2 1.2 1.2 Inorganic salt,% Sodium sulfate 2.5 3.2 4.0 Sodium chloride 0.15 0.15 0.15 Moisture,% 2.0 2.0 3.0 PH value (1% aqueous solution) 8-9.3 8-9.3 8-10 Whiteness (WB), 90 Foaming capacity/mm 180 Heavy metal (as Pb)/ (mg/Kg), 15 Arsenic content (as As)/ (mg/Kg), 3 Total bacterial count/ (CFU/G), 100 Total number of molds and yeasts/ (CFU/G), 100 Fecal coliforms/G Not to be detected Pseudomonas aeruginosa/G Not to be detected Staphylococcus aureus/G Not to be detected  3. Latex grade Indicator Name/Indicator Value Latex grade (powder, needle, liquid) Aggregate grade Seed level Liquid K12 Appearance White or yellowish powdery or needle-like, without caking Light yellow transparent liquid Active matter,% 94.0 92 28.5-30.5 Free oil,% 0.8-1.0 1.5-2.0 1.5 Inorganic salt,% Sodium sulfate 3.0 3.0 1.5 Sodium chloride 0.15 0.15 0.05 Moisture,% 3.5 3.5 - PH value (1% aqueous solution) 8-10 7.5-9.5 Whiteness (WB), 90 - Color Klett (30% active), - 60 4. Reagent grade Indicator Name/Indicator Value Reagent grade Level 99% Level 97% Appearance White flaky crystals White powder Solubility (1%, alcohol) Completely dissolved Solubility (10%, aqueous solution) Completely dissolved Chroma APHA (20%, deionized water), 15  - Active matter (%), â?¥ 99 (on dry basis) 97 Petroleum ether soluble matter (%), 0.2 1.0 Sodium sulfate (%), 0.5 1.5 Sodium chloride (%), Moisture (%), 1.0 2.0 PH value (1% aqueous solution) 6.0-8.0 6.0-11 Phosphate, 1ppm - Lead (Pb), 2ppm Iron (Fe), 1ppm Nitrogen, 5ppm - Arsenic (As), 0.1ppm Fraction content (%), 99.0 Absorbance (3%, deionized water) 230nm 0.4 260nm 0.1 280nm 0.1 - 410nm 0.01
2-Naphthol Basic information Chemical Properties Application Preparation Product Name: 2-Naphthol Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams CAS: 135-19-3 MF: C10H8O MW: 144.17 EINECS: 205-182-7 Product Categories: Fluorescent;Naphthalene;pigments;alcohol;MICROCIDIN;Color Former & Related Compounds;Developer;Functional Materials;Intermediates;Aromatic Compounds;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;Particles and Stains;pH Sensitive Probes and Indicators;Phenols;Dyestuff Intermediates;Aromatics Mol File: 135-19-3.mol 2-Naphthol Chemical Properties Melting point 120-122 C(lit.) Boiling point 285-286 C(lit.) density 1,28 g/cm3 vapor density 4.97 (vs air) vapor pressure 10 mm Hg ( 145.5 C) refractive index 1.5762 (estimate) Fp 153 C storage temp. Refrigerator solubility methanol: soluble1g/10 mL, clear, colorless to light yellow pka 9.51(at 25C) form Powder, Crystals or Granules color White PH Range Non& uorescence (8.5) to blue & uorescence (9.5) Water Solubility 1 g/L (20 C) �»max 226nm, 265nm, 275nm, 286nm, 320nm, 331nm Merck 14,6384 BRN 742134 Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol. Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders InChIKey JWAZRIHNYRIHIV-UHFFFAOYSA-N CAS DataBase Reference 135-19-3(CAS DataBase Reference) NIST Chemistry Reference 2-Naphthalenol(135-19-3) EPA Substance Registry System 2-Naphthalenol (135-19-3) Safety Information Hazard Codes Xn,N Risk Statements 20/22-50 Safety Statements 24/25-61 RIDADR UN 3077 9/PG 3 WGK Germany 2 RTECS QL2975000 F 8 Autoignition Temperature 430 C TSCA Yes HazardClass 9 PackingGroup III HS Code 29071590 Hazardous Substances Data 135-19-3(Hazardous Substances Data) Toxicity LD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit > 10000 mg/kg 2-Naphthol Usage And Synthesis 2-Naphthol Preparation Products And Raw materials
KY45 Ocean blue crystal glass slab . K9 crystal glass . we have more than 40 colors .suitable for making crystal glass crafts , casting , imitation jewellry etc
1.Part no. Smd 3.2*2.5mm 4pad 2.Nominal frequency 16.000 mhz 3.Frequency tolerance at 25¨¬c ¡¾ 30 ppm 4.Frequency stability ¡¾ 30 ppm (-20¨¬c ~ +70¨¬c) 5.Mode of oscillation fund. 6.Operating temperature range -20¨¬c ~ +70¨¬c 7.Storage temperature range -40¨¬c ~ +85¨¬c 8.Load capacitance (cl) 20 pf 9.Shunt capacitance (co) 5 pf max. 10.Equivalent series resistance (esr) 40 ¥ø max. 11.Drive level 500 ¥ìw 12.Aging (at 25¨¬c) ¡¾ 3 ppm / year max. 13.Insulation resistance 500 m¥ø min. At dc 100 ¡¾ 10 v 3000pcs/reel & tape
Exporters of Sugar ICUMSA from Brazil and India! Min 12500 MT by bulk load from Brazyl! We can do container loads with min 270 MT! Raw Brown Sugar and Sugar Cubes also can be supplied from India! Working directly with Mills/Shippers! Specifications of Sugar ICUMSA 45 ICUMSA 45 RBU ICUMSA ASH CONTENT 0.04 Maximum by weight MOISTURE 0.04 MAXIMUM BY WEIGHT MAGNETIC PARTILCES Mg/Kg4 SOLUBILITY 100% DRY AND FREE FLOWING GRANULATION FINE STANDARD PLARIZATION 99.80�° Min Max AS 1 PPM Max OS 2 PPM Max CU 3 PPM COLOUR SPARKLING WHITE SEDIMENTS NONE SO Mg/Kg 20 REDUCING SUGAR 0.010% MAXIMUM IN DRY MASS RADIATION NORMAL W/O PRESENCE OF CESIUM OR IODINE S02: CERTIFIED SUBSTANCE SOLID, CRYSTAL SMELL FREE OF ANY SMELL HPN STAPH AUREUS PER 1 GRAM â?? NIL MICROBIOLOGICAL LIMITS PATHOGENIC BACTERIA INCL SALMONELLA PER 1 GRAM â?? NIL BACILLUS PER 1 GRAM â?? NIL PERSTICIDE TRACES MAX mg/kg BASIS DDT 0.005 â?? PHOTOXIIN 0.01 â?? HEXACHLORAN â?? GAMMA ISOMER 0.005 CROP Recent
Exporters of Sugar ICUMSA from Brazil and India! Min 12500 MT by bulk load from Brazyl! We can do container loads with min 270 MT! Raw Brown Sugar and Sugar Cubes also can be supplied from India! Working directly with Mills/Shippers! Specifications of Sugar ICUMSA 45 ICUMSA 45 RBU ICUMSA ASH CONTENT 0.04 Maximum by weight MOISTURE 0.04 MAXIMUM BY WEIGHT MAGNETIC PARTILCES Mg/Kg4 SOLUBILITY 100% DRY AND FREE FLOWING GRANULATION FINE STANDARD PLARIZATION 99.80�° Min Max AS 1 PPM Max OS 2 PPM Max CU 3 PPM COLOUR SPARKLING WHITE SEDIMENTS NONE SO Mg/Kg 20 REDUCING SUGAR 0.010% MAXIMUM IN DRY MASS RADIATION NORMAL W/O PRESENCE OF CESIUM OR IODINE S02: CERTIFIED SUBSTANCE SOLID, CRYSTAL SMELL FREE OF ANY SMELL HPN STAPH AUREUS PER 1 GRAM â?? NIL MICROBIOLOGICAL LIMITS PATHOGENIC BACTERIA INCL SALMONELLA PER 1 GRAM â?? NIL BACILLUS PER 1 GRAM â?? NIL PERSTICIDE TRACES MAX mg/kg BASIS DDT 0.005 â?? PHOTOXIIN 0.01 â?? HEXACHLORAN â?? GAMMA ISOMER 0.005 CROP Recent
Exporters of Sugar ICUMSA from Brazil and India! Min 12500 MT by bulk load from Brazyl! We can do container loads with min 270 MT! Raw Brown Sugar and Sugar Cubes also can be supplied from India! Working directly with Mills/Shippers! Specifications of Sugar ICUMSA 45 ICUMSA 45 RBU ICUMSA ASH CONTENT 0.04 Maximum by weight MOISTURE 0.04 MAXIMUM BY WEIGHT MAGNETIC PARTILCES Mg/Kg4 SOLUBILITY 100% DRY AND FREE FLOWING GRANULATION FINE STANDARD PLARIZATION 99.80�° Min Max AS 1 PPM Max OS 2 PPM Max CU 3 PPM COLOUR SPARKLING WHITE SEDIMENTS NONE SO Mg/Kg 20 REDUCING SUGAR 0.010% MAXIMUM IN DRY MASS RADIATION NORMAL W/O PRESENCE OF CESIUM OR IODINE S02: CERTIFIED SUBSTANCE SOLID, CRYSTAL SMELL FREE OF ANY SMELL HPN STAPH AUREUS PER 1 GRAM â?? NIL MICROBIOLOGICAL LIMITS PATHOGENIC BACTERIA INCL SALMONELLA PER 1 GRAM â?? NIL BACILLUS PER 1 GRAM â?? NIL PERSTICIDE TRACES MAX mg/kg BASIS DDT 0.005 â?? PHOTOXIIN 0.01 â?? HEXACHLORAN â?? GAMMA ISOMER 0.005 CROP Recent
Exporters of Sugar ICUMSA from Brazil and India! Min 12500 MT by bulk load from Brazyl! We can do container loads with min 270 MT! Raw Brown Sugar and Sugar Cubes also can be supplied from India! Working directly with Mills/Shippers! Specifications of Sugar ICUMSA 45 ICUMSA 45 RBU ICUMSA ASH CONTENT 0.04 Maximum by weight MOISTURE 0.04 MAXIMUM BY WEIGHT MAGNETIC PARTILCES Mg/Kg4 SOLUBILITY 100% DRY AND FREE FLOWING GRANULATION FINE STANDARD PLARIZATION 99.80�° Min Max AS 1 PPM Max OS 2 PPM Max CU 3 PPM COLOUR SPARKLING WHITE SEDIMENTS NONE SO Mg/Kg 20 REDUCING SUGAR 0.010% MAXIMUM IN DRY MASS RADIATION NORMAL W/O PRESENCE OF CESIUM OR IODINE S02: CERTIFIED SUBSTANCE SOLID, CRYSTAL SMELL FREE OF ANY SMELL HPN STAPH AUREUS PER 1 GRAM â?? NIL MICROBIOLOGICAL LIMITS PATHOGENIC BACTERIA INCL SALMONELLA PER 1 GRAM â?? NIL BACILLUS PER 1 GRAM â?? NIL PERSTICIDE TRACES MAX mg/kg BASIS DDT 0.005 â?? PHOTOXIIN 0.01 â?? HEXACHLORAN â?? GAMMA ISOMER 0.005 CROP Recent
Exporters of Sugar ICUMSA from Brazil and India! Min 12500 MT by bulk load from Brazyl! We can do container loads with min 270 MT! Raw Brown Sugar and Sugar Cubes also can be supplied from India! Working directly with Mills/Shippers! Specifications of Sugar ICUMSA 45 ICUMSA 45 RBU ICUMSA ASH CONTENT 0.04 Maximum by weight MOISTURE 0.04 MAXIMUM BY WEIGHT MAGNETIC PARTILCES Mg/Kg4 SOLUBILITY 100% DRY AND FREE FLOWING GRANULATION FINE STANDARD PLARIZATION 99.80�° Min Max AS 1 PPM Max OS 2 PPM Max CU 3 PPM COLOUR SPARKLING WHITE SEDIMENTS NONE SO Mg/Kg 20 REDUCING SUGAR 0.010% MAXIMUM IN DRY MASS RADIATION NORMAL W/O PRESENCE OF CESIUM OR IODINE S02: CERTIFIED SUBSTANCE SOLID, CRYSTAL SMELL FREE OF ANY SMELL HPN STAPH AUREUS PER 1 GRAM â?? NIL MICROBIOLOGICAL LIMITS PATHOGENIC BACTERIA INCL SALMONELLA PER 1 GRAM â?? NIL BACILLUS PER 1 GRAM â?? NIL PERSTICIDE TRACES MAX mg/kg BASIS DDT 0.005 â?? PHOTOXIIN 0.01 â?? HEXACHLORAN â?? GAMMA ISOMER 0.005 CROP Recent
Exporters of Sugar ICUMSA from Brazil and India! Min 12500 MT by bulk load from Brazyl! We can do container loads with min 270 MT! Raw Brown Sugar and Sugar Cubes also can be supplied from India! Working directly with Mills/Shippers! Specifications of Sugar ICUMSA 45 ICUMSA 45 RBU ICUMSA ASH CONTENT 0.04 Maximum by weight MOISTURE 0.04 MAXIMUM BY WEIGHT MAGNETIC PARTILCES Mg/Kg4 SOLUBILITY 100% DRY AND FREE FLOWING GRANULATION FINE STANDARD PLARIZATION 99.80�° Min Max AS 1 PPM Max OS 2 PPM Max CU 3 PPM COLOUR SPARKLING WHITE SEDIMENTS NONE SO Mg/Kg 20 REDUCING SUGAR 0.010% MAXIMUM IN DRY MASS RADIATION NORMAL W/O PRESENCE OF CESIUM OR IODINE S02: CERTIFIED SUBSTANCE SOLID, CRYSTAL SMELL FREE OF ANY SMELL HPN STAPH AUREUS PER 1 GRAM â?? NIL MICROBIOLOGICAL LIMITS PATHOGENIC BACTERIA INCL SALMONELLA PER 1 GRAM â?? NIL BACILLUS PER 1 GRAM â?? NIL PERSTICIDE TRACES MAX mg/kg BASIS DDT 0.005 â?? PHOTOXIIN 0.01 â?? HEXACHLORAN â?? GAMMA ISOMER 0.005 CROP Recent
Concept - Agglomerated coffee is a coffee to which after being dried, powder is added and then an additional steam belt or steam curtain process is applied which causes the particles to bind together thus, forming granules. ... The water is extracted in a controlled process, yielding large, golden coffee crystals. Availability- 100% Coffee or different Coffee chicory blends 70/30 , 60/40,50/50, 40/60 , 30/70 Price: 950/kg
Menthol Crystals Menthol Bold Medium Crystals Menthol Melted Natural Menthol Crystals
DRIED SEA GRAPES Sea grapes are a highly nutritious plant that can be used as a substitute for green vegetables. Sea grapes contain high quantities of protein and minerals, such as calcium, magnesium, potassium and sodium, as well as iodine, iron and vitamin A, which help prevent malnutrition and anemia.
Seaweed contains a wide range of vitamins and minerals, including iodine, iron, and calcium and is a good source of vitamin B12 and omega-3. Seaweed is extremely versatile and can be used in many dishes, such as salad, sushi rolls, soups supplements and smoothies. By using it daily, you will have a good health and beautiful body
Sea moss is extremely versatile and can be used in many dishes, such as salad, sushi rolls, soups supplements and smoothies. Especially, it also contains a wide range of vitamins and minerals, including iodine, iron, and calcium and is a good source of vitamin B12 and omega-3. By using it daily, you will have a good health and beautiful body
Seaweed contains a wide range of vitamins and minerals, including iodine, iron, and calcium and is a good source of vitamin B12 and omega-3. Seaweed is extremely versatile and can be used in many dishes, such as salad, sushi rolls, soups supplements and smoothies. By using it daily, you will have a good health and beautiful body