Pyridine
Molecular Formula: C5H5N
CAS: 110-86-1 EINECS203-809-9 UN: 1282 3/PG 2
Main application:
Used in the manufacture of vitamins, sulfonamides, pesticides and plastics.
Used as an alkaline solvent in the chemical industry and laboratory. Used as catalysts for polymerization, oxidation, carbonylation of acrylonitrile, etc.
It can also be used as stabilizer of silicone rubber and raw material of anion exchange membrane.
Used as a corrosion inhibitor. Used as an analytical reagent, widely used as a solvent, liquid chromatography eluent. Also used in organic synthesis.
Physicochemical properties:
Appearance Transparent and clean liquid with a distinctive smell
Purity 99.9%
Refractive index n20/D 1.509(lit.)
Stability Stable, flammable, incompatible with strong oxides and strong acids
Flashing point 68°F
Vapor pressure 23.8mmHg at 25°C
Storage condition The warehouse is ventilated at low temperature and stored separately from oxidants and acids.
Melting point -42 °C(lit.)
Density 0.983 g/mL at 20 °C(lit.)
Boiling point 96-98 °C(lit.)
Packing200kg Galvanized steel drum for packing and transportation
Molecular Formula: C9H7N CAS NO. 91-22-5 EINECS 202-051-6 It can also be used in acid, solvent, preservative, etc. In the pharmaceutical industry, it is used to produce niacin and 8-hydroxyquinoline drugs. Used for making cyanine blue pigment and photosensitive pigment in printing and dyeing industry; Rubber industry for the production of promoters; In agriculture, it is used to produce 8-hydroxyquinolinone and other pesticides
Supplier: Quinoline(CAS: 91-22-5) Isoquinoline(CAS: 119-65-3) Indolone(CAS: 120-72-9) Indene(CAS: 95-13-6) �±-methylnaphthalene(CAS: 90-12-0) �²-methylnaphthalene(CAS: 91-57-6)Industrial acenaphthene(CAS:) Industrial fluorene(CAS: 86-73-7) Anthraquinone(CAS: 84-65-1)Carbazole(CAS: 86-74-8)Pyridine(CAS: 110-86-1) Refined naphthalene(CAS: 91-20-3) etc
Services:
Buyer: Quinoline(CAS: 91-22-5) Isoquinoline(CAS: 119-65-3) Indolone(CAS: 120-72-9) Indene(CAS: 95-13-6) �±-methylnaphthalene(CAS: 90-12-0) �²-methylnaphthalene(CAS: 91-57-6)Industrial acenaphthene(CAS:) Industrial fluorene(CAS: 86-73-7) Anthraquinone(CAS: 84-65-1)Carbazole(CAS: 86-74-8)Pyridine(CAS: 110-86-1) Refined naphthalene(CAS: 91-20-3) etc
It is used as a drop analytical reagent of iron for dye intermediates, medicine and reagents. Dyes and pharmaceutical intermediates. The product has both the chemical properties of salicylic acid. It is used for the colorimetric determination of iron, titanium and other elements with chemical reagents; When used in organic synthesis, it is mainly used as dyes and pharmaceutical intermediates.
Sorbic acid is a new, safe, nontoxic and effective food preservative. It is unsaturated fatty acid. It can participate in normal metabolism and finally be oxidized to water and carbon dioxide, does not accumulate in the human body and has high safety. Its toxicity is only half of salt, 1/ 40 of sodium benzoate. Food grade sorbic acid has been approved of using in worldwide and successfully used in the food industry in many ways. It has obvious inhibition of molds, yeasts and aerobic bacteria, whose effect on inhibit the growth of bacteria is stronger than the effect on destroy bacteria. It combines with sulfhydryl group in microbial enzyme system to destroy the role of enzymes, so that achieve the purposes of bacteriostasis and antisepsis. It also can prevent from the growth and breeding of botox, staphylococcus and salmonella and other harmful microorganisms. Under acidic conditions (pH value less than 5-6), the effect of bacteriostasis is better, and the food composition has no any impact of preservative effect, so it effectively extends the storage time of food and keep the original flavor of food. However, there is no effect on anaerobic bacteria Bacillus and Lactobacillus acidophilus and other beneficial micro-organisms.
Supplier: 1. coco peat (coir pith), coir rugs,
2. textile chemicals, polysols, binders, thickeners and many other
industrial chemicals,
3. sugar confectionary products like lollipop etc.
4. eco friendly, sugarcane and paper packaging products like coffee/tea cups, beverage cups all sizes, takeaway lunch boxes, straws, etc.
5. frozen indian snacks like samosa, patties, mix veggies, all kinds of indian snacks and frozen foods.
6. pvd coated sanitary ware like kitchen sinks, basins, railing, taps, and other furniture with elegant polishes of gold, rose gold, black, silver, multi color, champagne colour, etc in different textures.
7. dehydrated vegetable and fruit powders like, dehydrated garlic powder, ginger powder, chickoo powder, etc.
8. onions
9. all kinds of supermarket items
Services: Export and import
Buyer: Mct oil : grade e 7000, e7030, e6040
(best quality)
Supplier: 1. ashwagandha extract 1.5% 2. zingiber officinale 2.5% 3. glycine powder 4. black seed oil 5. flax seed oil 6. castor oil (clear) 7. black pepper extract 95% 8. curcumin 95% 9. aloe vera 200x 10.. potassium sorbate 11. propylene glycol
Supplier: 1. carbon black
2. rubber crumb
3. precipitated silica
4. silica quartz ore purity: 98% available, silica quartz powder/purity: 99.9% available, silica lumps purity: 99% available
5. calcium chloride powder 74% cacl2 92% cacl2 94%
6. magnesium chloride flake
7. sodium meta bisulphite (food grade 94 96%)
8. red onion as per your required size.
9. sodium acetate anhydrous 99% sodium acetate trihydrate crystal 99%
10.pet preform & fiber, bottle, flakes,
11.bopp tapes
12. capsicum or bell pepper, ready to eat foods, ready green paste like ginger, garlic paste
Services: We also do logistic work for cif and we have 3rd party facilities like sgs on client chargeable base.
1 141-78-6 Ethyl acetate 2 79-20-9 Methyl Acetate 3 123-86-4 Butyl acetate 4 108-32-7 Propylene carbonate 5 75-12-7 Formamide 6 127-19-5 N,N-dimethylacetamide 7 872-50-4 N-methylpyrrolidin-2-one 8 26171-83-5 1,2-butanediol 9 504-63-2 1,3-Propanediol 10 26761-45-5 2,3-Epoxypropyl neodecanoate 11 57-55-6 Propylene Glycol 12 108-94-1 Cyclohexanone 13 95-47-6 o-xylene 14 2238-07-5 Diglycidyl ether 15 122-60-1 Phenyl glycidyl ether 16 34590-94-8 Dipropylene glycol monomethyl ether 17 110-54-3 Hexane 18 109-99-9 Tetrahydrofuran 19 75-09-2 Dichloromethane 20 110-82-7 Cyclohexane
S.N CAS No. Item 1 100-21-0 Terephthalic acid 2 67763-03-5 Silsesquioxanes 3 9003-01-4 Acrylic acid 4 1333-86-4 Carbon black 5 80-62-6 Methyl methacrylate 6 61788-97-4 Haloperidol 7 75-38-7 1,1-difluoroethylene 8 100-42-5 Styrene 9 9002-84-0 Poly(tetrafluoroethylene) 10 124-04-9 Adipic acid 11 107-21-1 Ethylene glycol 12 126-30-7 Neopentyl glycol 13 85-44-9 Phthalic anhydride 14 106-89-8 Epichlorohydrin 15 9003-08-1 Amino resin 16 9006-03-5 Chlorinated rubber 17 13463-67-7 Titanium dioxide 18 12227-89-3 Iron Oxide Black 19 922-67-8 Methylpropiolate 20 538-24-9 Trilaurin 21 9011-05-6 Urea formaldehyde 22 79-41-4 Methacrylic acid 23 1314-13-2 Zinc oxide 24 80-05-7 Bisphenol A 25 121-91-5 Isophthalic acid
