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CAS:124-41-4
Molecular Formula:CH3NaO
Alias
More Information
Sodium Methylate; Sodium Methanolate; Methanol Sodium Salt; SMO; Feldalatnm; Methanol, Sodium Salt; Methoxysodium; Methylatedesodium(French)
Brief Introduction
Sodium methoxide is a kind of alkoxide formed from methanol, which is a strong base commonly used in organic synthesis. There are two forms of sodium methoxide: solid and liquid. The solid is pure sodium methoxide, and the liquid is methanol solution of sodium methoxide. The content of sodium methoxide is 27.5 ~ 31%. Liquid sodium methoxide is colorless or yellowish viscous liquid, sensitive to oxygen, flammable and explosive. Easy to absorb moisture. It dissolves in methanol and ethanol, decomposes into methanol and sodium hydroxide in water, and decomposes in air above 126.6 ℃. Insoluble in benzene and toluene. It has strong irritation and strong corrosiveness. It is used as condensation agent, strong basic catalyst and methoxylation agent for the preparation of vitamin B1, a, sulfadiazine and other drugs. A small amount is used in pesticide production. It can also be used as a catalyst for the treatment of edible fats and oils, especially lard. It can also be used as analytical reagent. Solid sodium methoxide is a colorless amorphous powder, sensitive to oxygen, flammable, soluble in methanol and ethanol, decomposed into methanol and sodium hydroxide in water, and decomposed in air above 126.6 ℃. It is mainly used in the production of sulfonamides, VB6 and VA. Sodium methoxide is also a catalyst for organic synthesis, which is used in pesticide production and oil processing industry.
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CAS:2809-21-4
Molecular Formula:C2H8O7P2
Alias
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HEDP; Hedpa; 1-Hydroxyethylidene-1,1-Diphosphon IC ACID; 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid; (1-Hydroxyethane-1,1-Diyl)Diphosphonic Acid; (1-Hydroxy-1-Phosphonoethyl)Phosphonic Acid; Ethane-1-Hydroxy-1,1-Diphosphonic Acid; 1-Hydroxyethylidene-1,1-Diphosphonic Acid; 1-Hydroxyethane 1,1-Diphosphonic acid; 1-Hydroxyeth; Etidronsaeure; Hydroxyethanediphosphonic Acid; Acetodiphosphonic Acid; EHDP; Etidronate; 1-Hydroxy-1,1-Diphosphonoethane; Turpinal Sl; Etidronic Acid Monohydrate (Hedp); Oxyethylidenediphosphonic Acid; Ethane-1-Hydroxy-1,1-Bisphosphonic Acid; HEDP(A); Hydroxyethylidene-1,1-Diphosphonicacid(HEDP); 1-Hydroxyethylidenediphosphonic Acid; Hydroxyethylidene Diphosphonic acid(HEDP); 1-Hydroxy-1,1-Ethanediyl Ester; Oxyethylidenediphosphonic Acid(OEDP); hedp Powder; hedp 60
Brief Introduction
Pure etidronic acid is white crystal, industrial etidronic acid is colorless to light yellow transparent liquid, soluble in water, methanol and ethanol. Hydroxyethylidene diphosphonic acid is a kind of chemical raw material, which is often used in industrial water treatment, household cleaning products and personal care products. This product is the main material of cyanide free electroplating. It is used to prepare cyanide free copper electroplating solution. The copper coating directly plated on sodium iron has good adhesion, smooth coating and good color. In addition, hydroxyethylidene diphosphonic acid is often used as scale and corrosion inhibitor in boiler water, circulating water and oilfield water injection treatment. It is generally combined with polyhydroxy acid scale inhibitor and dispersant, and can also be used as color fixing agent and hydrogen peroxide stabilizer in bleaching and dyeing industry.
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Active content (HEDP): :58.0-62.0%
/
Tech Grade
250kg
/
Plastic Drum
60.5%
/
Tech Grade
1400kg
/
IBC Drum
58.0%-62.0%
/
Tech Grade
1250kg
/
IBC Drum
Shandong Changlian Fine Chemical Co.,Ltd.
≥89.0
/
Tech Grade
30kg
/
Plastic Drum
Alias
More Information
Diaminomethanal; Ureum; Aquacare; Aquacare HP; Aquadrate; Aqua-Drate; Benural 70; Adblue Urea; Technical Grade urea; Urea 46; Liquid Urea; Urea Food Grade; Urea For Adblue; Liquid Vehicle Urea; Adblue; Prilled Automotive urea; UREA Adblue; aus 32; urea def; Urea Technical; Prilled urea; _|_; Biobased Polyurethane Coated urea; Urea Technical Grade
Brief Introduction
Urea is a nitrogenous compound containing a carbonyl group attached to two amine groups with osmotic diuretic activity. In vivo, urea is formed in the liver via the urea cycle from ammonia and is the final end product of protein metabolism. Administration of urea elevates blood plasma osmolality, resulting in enhanced flow of water from tissues, including the brain, cerebrospinal fluid and eye, into interstitial fluid and plasma, thereby decreasing pressure in those tissues and increasing urine outflow.
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Total nitrogen (N) content (on dry basis) ≥ 46%
/
Tech Grade
50kg
/
Woven Bag
CAS:64-19-7
Molecular Formula:C2H4O2
Alias
More Information
Ethanoic Acid; Ethylic Acid; Acetic Acid, Glacial; Glacial Acetic Acid; Methanecarboxylic Acid; Acetic Acid Glacial; Vinegar Acid; Acido Acetico; Pyroligneous Acid; Ethanoic Acid Monomer; Acetyl Alcohol; Ethoic Acid; Otic Tridesilon; Acetic Acid Korea; Acetic Acid 98%; food Grade Acetic acid; Acetic acid food Grade; Distilled Acetic acid; Acetica CID; Acitic acid; GAA
Brief Introduction
This product is commonly used as analytical reagent, general solvent, non-aqueous titration solvent and chromatographic reagent, and also used in organic synthesis. As a sour agent, this product can be used as a compound seasoning to prepare vinegar, cans, jelly and cheese. It can be used in an appropriate amount according to production needs. It can also be used as a flavoring agent for koji flavored wine.
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Anhui Ruibai New Material Co.,Ltd.
99.8%
/
Tech Grade
1200kg
/
IBC Drum
CAS:73-32-5
Molecular Formula:C6H13NO2
Alias
More Information
2-Amino-3-Methylvaleric Acid; (2S)-2-Amino-3-Methylpentanoic Acid; (2S,3S)-(+)-Isoleucine; L-Isolecine
Brief Introduction
It is used in biochemical research, medicine is used as nutrition supplement and food additive.
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USP/EP/BP/CP/AJI
/
Pharm Grade
25kg
/
Fibre Drum
USP/SJI/EP/CP/FCC
/
Pharm Grade
25kg
/
Fibre Drum
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