N-propanol, also known as 1-propanol, is an organic compound with the structural formula CH3CH2CH2OH, molecular formula C3H8O, and molecular weight of 60.10. Under normal temperature and pressure, n-propanol is a transparent and colorless liquid with a strong moldy odor similar to external alcohol. It is soluble in water, ethanol, and ether. Generally, acetaldehyde is synthesized by carbonylation of ethylene and then reduced to obtain it. N-propanol can replace ethanol with lower boiling point as a solvent and can also be used for chromatographic analysis.
N-propanol is listed in the "List of Hazardous Chemicals" and controlled in accordance with the "Regulations on the Safety Management of Hazardous Chemicals"
Product Name: n-propanol
Foreign name: 1-propanol
Alias: 1-Propanol
Chemical formula: CH3CH2CH2OH
Molecular weight: 60.10
CAS login number: 71-23-8
EINECS login number: 200-746-9
Melting point: -126.5 (101 kPa)
Boiling point: 97.4 (101 kPa)
Water solubility: miscible
Density: 0.804 g/cm [5] (101 kPa, 20 )
Appearance: Colorless and transparent liquid
Flash point: 15
Security description: S7; S16ï¼?S24ï¼?S26ï¼?S39
Hazard symbol: F
Hazard description: R11; R41ï¼?R67
application area
1. n-propanol is commonly used in organic synthesis, and can be used in the synthesis of nitro spray paint, cosmetics, dental detergents, insecticides, fungicides, inks, plastics, antifreeze, as well as intermediates, such as the synthesis of propyl acetate, which can be used as a coating solvent, printing ink, etc. Various esters synthesized from n-propanol can also be used as food additives, plasticizers, fragrances (ingredients used to prepare fragrances must not exceed the maximum allowable usage and maximum allowable residue levels in GB 2760), and many other aspects;
2. n-propanol is used in the pharmaceutical industry for the production of probenecid, sodium valproate, erythromycin, dexamethasone, adhesive hemostatic agent BCA, propylthiourea, 2,5-pyridinedicarboxylate dipropyl ester, n-propylamine, etc;
3. Derivatives of n-propanol, especially di-n-propylamine, have many applications in pesticide production, such as being used to produce pesticides such as sulfamethoxazole, isoproterenol, metoclopramide, sulfonamide, and fluoxetine.
4. n-propanol can be used as an analytical reagent, such as a solvent, chromatographic reagent, and chromatographic reagent. N-propanol can be directly used as a solvent and can replace ethanol with a lower boiling point in many cases, such as as as a solvent for plant oils, natural rubber and resins, certain synthetic resins, as well as ethyl cellulose and polyvinyl butyral.
5. N-propanol can also be mixed with alkanes and alkenes as a fuel to increase the temperature during combustion.
Trimethyl acetate, also known as 1,1,1-trimethoxyethane, is an organic compound with the chemical formula C5H12O3. It is a colorless and transparent liquid that is insoluble in water and can be mixed with organic solvents such as ethanol, ether, toluene, ethyl acetate, and carbon tetrachloride. It is mainly used as an important intermediate in the synthesis of methyl dichlorobenzoate.
Product Name: Trimethyl Acetate
Foreign name: Trimethyl Orthoacetate
Alias: 1,1,1-trimethoxyethane
Chemical formula: C5H12O3
Molecular weight: 120.147
CAS login number: 1445-45-0
EINECS login number: 215-892-9
Melting point: -58
Boiling point: 107 to 109
Water solubility: insoluble
Density: 0.944 g/cm
Appearance: Colorless and transparent liquid
Flash point: 16
Security description: S16; S24-S37/39
Hazard symbol: F
Hazard description: R11; R38-R43
Isophorone, also known as "1,1,3-trimethylcyclohexenone", scientific name 3,5,5-trimethyl-2-cyclohexene-1-one, is a six membered cyclic alpha, beta unsaturated ketone with the chemical formula C9H14O. It is a colorless to yellow volatile liquid with a characteristic odor (camphor/mint fragrance). Naturally found in cranberries. Insoluble in water, soluble in most organic solvents such as ethanol, ether, acetone, etc. The visible light transforms into a dimer. Oxidized to 4,4,6-trimethyl-1,2-cyclohexanedione in the air.
Product Name: Isophorone
Foreign name: Isophorone
Alias: 3,5,5-trimethyl-2-cyclohexen-1-one, isophorone, isophorone
Chemical formula: C9H14O
Molecular weight: 138.207
CAS login number: 78-59-1
EINECS login number: 201-126-0
Melting point: (�º C): -8.1
Boiling point: (�º C, atmospheric pressure): 215.3
Water solubility: Can be mixed with most organic solvents and nitrocellulose paints. Dissolve 1.2% in water at 20 â??
Density: Relative density (g/mL, 20/20 â??): 0.9255
Appearance: Colorless liquid, low volatility, with a camphor like odor.
Flash point: (C, open): 84
Application: This product is a high boiling point solvent. Mainly used for pesticide, coating, and can coating applications.
Security Description: S13 S23 S46 S36/S37/S39 S26
Hazard symbol: Harmful
Hazard description: R40 R21/22 R36/37 R38
MDLMFCD00001584
Product Usage
Used as a solvent and chemical synthesis intermediate for paints, inks, coatings, gums, resins, nitrocellulose fibers, especially suitable for vinyl resins.
Mainly used for pesticide, coating, and can coating applications. It is a high boiling point solvent for nitro spray paint and synthetic resin coatings. As a special paint thinner. Mix soluble phenolic resin and epoxy resin with methyl isobutyl ketone.
Brand: Xuchen
CAS number: 112-75-4
Molecular formula: C14H31N
Product Name: Twelve Four Tertiary Amines
Effective ingredient content: 98%
Execution standard: National standard
Packaging specification: 160kg
Storage requirements: cool and ventilated
Appearance: Colorless and transparent liquid
Bozhong amine: less than 1%
Melting point: -20 C
Grade: Premium Product
Glycyryl methacrylate is an ester compound with the molecular formula C7H10O3, also known as 2,3-epoxypropyl methacrylate or GMA. Colorless and transparent liquid. Insoluble in water, soluble in most commonly used organic solvents. This product is irritating to the skin and mucous membranes. Flammable. Low toxicity.
Product Name: Glycyrrhetinic Methacrylate
Foreign name: Glycyryl methacrylate
Alias: 2,3-epoxypropyl methacrylate, epoxypropyl methacrylate
Chemical formula: C7H10O3
Molecular weight: 142.15
CAS login number: 106-91-2
EINECS login number: 203-441-9
Melting point: -82
iperazine, also known as piperazine, carbendazim, or piperazine, is an organic compound with the chemical formula C4H10N2 and is an important intermediate.
Product Name: Piperazine
Foreign name: Piperazine
Nicknames: Piperazine, Quechuanling, Piperazine
Chemical formula: C4H10N2
Molecular weight: 86.136
CAS login number: 110-85-0
EINECS login number: 203-808-3
Melting point: 109 to 112
Boiling point: 146
Water solubility: soluble
Density: 1.1 g/cm �³
Appearance: White crystalline powder
Flash point: 65
Security description: S22; S26 S36/37/39 S45 S61
Hazard symbol: C
Hazard description: R34; R42/4 R52/53
Diisopropylamine is an organic compound with the chemical formula C6H15N, mainly used as a rubber accelerator, pharmaceutical intermediate, pesticide herbicide, surfactant, etc.
Product Name: Diisopropylamine
Foreign name: Diisopropylamine
Chemical formula: C6H15N
Molecular weight: 101.19
CAS login number: 108-18-9
EINECS login number: 203-558-5
Melting point: -61
Boiling point: 84
Water solubility: soluble
Density: 0.722 g/cm
Appearance: Colorless liquid
Flash point: -1 (OC)
Security description: S16; S26 S36/37/39 S45
Hazard symbol: C
Hazard description: R11; R20/22-R34
Dichlorodimethylsilane is an organic compound with the chemical formula C2H6Cl2Si.
Product Name: Dichlorodimethylsilane
Foreign name: Dichlorodimethylsilane
Alias: Dimethyldichlorosilane
Chemical formula: C2H6Cl2Si
Molecular weight: 129.061
CAS login number: 75-78-5
EINECS login number: 200-901-0
Melting point: -76
Boiling point: 70
Density: 1.07 g/cm [2]
Appearance: Colorless liquid
Flash point: -9 (CC)
Security description: S36/37/59; S60 S61 S62
Hazard symbol: F
Hazard description: R11; R36/37/38
Product Usage
Mainly used for manufacturing dimethyl silicone ether oil, silicone rubber, and silicone resin.
Manganese carbonate, also known as manganous carbonate, is an inorganic compound, a carbonate of divalent manganese, with the chemical formula MnCO3. Soluble in dilute acid, insoluble in water and ethanol. Manganese carbonate is a raw material for manufacturing soft magnetic ferrite for telecommunications equipment, synthesizing manganese dioxide, and manufacturing other manganese salts. Used as a catalyst for desulfurization, a pigment for porcelain glazes, coatings, and varnishes. Also used as fertilizer and feed additive. Used in medicine, welding electrode accessories, etc., as a raw material for producing electrolytic manganese metal.
Product Name: Manganese Carbonate
Foreign name: Manganese (II) carbon, Manganocarbonate
Chemical formula: MnCO3
Molecular weight: 114.95
CAS login number: 598-62-9
Water solubility: insoluble in water
Appearance: Pink to almost white powder
Application: Porcelain glaze, coatings, etc
nature
physical property
Rose colored rhombohedral crystal or amorphous bright white brown powder. The relative density is 3.125. Almost insoluble in water, slightly soluble in water containing carbon dioxide (i.e. carbonic acid), insoluble in alcohols and liquid ammonia.
chemical property
Dissolve in dilute inorganic acids and slightly soluble in ordinary organic acids. Stable in dry air. When wet, it is prone to oxidation, forming manganese trioxide which gradually turns brown black. When heated, it decomposes and releases carbon dioxide. Hydrolysis occurs when boiling with water. Manganese hydroxide is generated in boiling potassium hydroxide.
Packaging, storage and transportation
Packaged in wooden barrels lined with polyethylene plastic bags, with a net weight of 50kg per barrel. It should be stored in a cool, ventilated, and dry warehouse. It should be protected from moisture, heat, and deterioration. During transportation, it should be protected from rain and sun exposure. Handle with care during loading and unloading to prevent packaging damage. When a fire breaks out, water, sand, and fire extinguishers can be used to extinguish it. Product Usage
It is a raw material for manufacturing soft magnetic ferrite for telecommunications equipment, synthesizing manganese dioxide, and manufacturing other manganese salts. It is used as an oxidant for desulfurization, a pigment for porcelain glazes, coatings, and varnishes, and also as a fertilizer and feed additive. It is also used in medicine, welding electrode accessories, and can be used as a raw material for producing ignited manganese metal.
Triisobutyl phosphate is a chemical substance with the molecular formula C12H27O4P.
Product Name: Triisobutyl Phosphate
Foreign name: Triisobutyl phosphate
Molecular formula: C12H27O4P
Molecular weight: 266.31
CAS number: 126-71-6
Molecular weight: 266.31
EINECS number: 204-798-3
Related category: Flame retardants
Application and synthesis method
Usage: Used as a textile additive, penetrant, dye additive, etc
Application 2: Triisobutyl phosphate [126-71-6] is mainly used as a defoamer and penetrant. Widely used in printing and dyeing, ink, construction, oilfield additives, etc.
Packaging method
Due to the need to avoid collision damage during transportation, 200KG galvanized iron drums are generally used for packaging triisobutyl phosphate.
Sampling flow range: 5m
Operation mode: handheld
Measurement object: Tetrahydrophene
Measurement accuracy: 99%
Test range: 0-1ppm, 10ppm, 100ppm
Response time: â?¤ 30 seconds
Working voltage: 3V lithium battery
Detection accuracy: â?¤�± 3% F.S
Dimensions (length x width x height): 14.7 * 12.9 * 3.1 (cm)
Features: No need to replace battery, waterproof, dustproof and explosion-proof
Brand: Drager
