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Name: Sodium bicarbonate CAS No.: 144-55-8 Appearance: White powder or opaque monoclinic system fine crystals Molecular formula: CHNaO3 Molecular Weight: 84.01 Melting point:>300 °C(lit.) PACKAGE:25KG/BAG
Name: Dichroromethylvinylsilane CAS number: 124-70-9 Molecular formula: C3H6Cl2Si Molecular weight: 141.07 EINECS number: 204-710-3 Mol file: 124-70-9.mol
Name: Vinyltrimethylsilane CAS number: 754-05-2 Molecular formula: C5H12Si Molecular weight: 100.23 EINECS number: 212-042-9 Mol file: 754-05-2.mol
Name: Ethoxydimethylvinylsilane CAS number: 5356-83-2 Molecular formula: C6H14OSi Molecular weight: 130.26 EINECS number: 226-341-7 Mol file: 5356-83-2.mol
Name: CHLORODIMETHYLPINYLSILANE CAS number: 1719-58-0 Molecular formula: C4H9ClSi Molecular weight: 120.65 EINECS number: 217-007-1 Mol file: 1719-58-0.mol
Name: 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE CAS number: 7691-02-3 Molecular formula: C8H19NSi2 Molecular weight: 185.41 EINECS number: 231-701-1 Mol file: 7691-02-3.mol
Anhui Techchem Industrial Co.,Ltd. will participate in the Shanghai CPHI China 2026 exhibition. The 24th CPHI China 2026 will grandly kick off at the Shanghai New International Expo Center from June 1...
Name: L-Theanine
CAS No.: 3081-61-6
Molecular formula: C7H14N2O3
Molecular weight: 174.1977
Application: Health products, seasonings, anti-corrosion agents, antacids, daily chemical products (such as facial cleansers), feed
Description:
L-theanine is a unique free amino acid in tea, which is a colorless needle shaped crystal with a melting point between 217~218 ℃; Extremely soluble in water, the aqueous solution is slightly acidic, with a caramel aroma and a refreshing taste of monosodium glutamate; Insoluble in anhydrous ethanol and anhydrous ether; When exposed to strong acid, it can hydrolyze to produce L-glutamic acid and ethylamine. Indene ketone undergoes a color reaction that turns purple, and reacts with basic copper carbonate to form a light purple columnar copper salt; Stable in nature and will not change during normal food processing and sterilization processes.
There are many methods for preparing L-theanine, including plant extraction, biosynthesis, enzymatic synthesis, and chemical synthesis. L-theanine is one of the flavor compounds in tea, which can inhibit the bitterness and spiciness of other foods and is often used to improve food flavor. L-theanine has many pharmacological and health benefits, such as lowering blood pressure and calming the mind, protecting the nerves, reducing cholesterol and weight, fighting cancer, relieving fatigue, alleviating aging, enhancing memory, regulating immunity, etc. It is mainly used in food and beverages, by health products and drugs.
Meloxicam is a kind of enol nonsteroidal anti-inflammatory drug, which has anti-inflammatory, analgesic and antipyretic effects. The selective inhibition of cox-2 on cox-1 is weak, so there are few adverse reactions in the digestive system.
( CTC HCL) is medicine grade. Genera, broad-spectrum antibiotics to gram-positive and negative fungus all have antibacterial action. CTC HCL CAS no 64-72-2 CTC HCL with GMP Standard: EP7/USP34
Hydroxylamine hcl is White needle crystal, deliquescent, relative density1.67, melting point 151°C (decomposition) , Soluble in water, ethanol and glycerol, insoluble in ether.
Dapagliflozin is a potent and selective hSGLT2 inhibitor with EC50 of 1.1 nM, exhibiting 1200-fold selectivity over hSGLT1. Phase 3.
Sulfanilamide is White to almost white crystalline powder.Its' application is in Animal Pharmaceuticals.
Sulfaguanidine is White or almost withe fine crystalline powder,Sulfa antibiotic anti-inflammatory drugs for the treatment of animals, bacillary dysentery, bacterial ulcerative colitis.
SULPHADIMIDINE is white crystalline powder,It is Stable, but light sensitive. Incompatible with strong oxidizing agents.
Sulfadimidine Sodium is White or yellowish crystal,its application is in Animal Pharmaceuticals.
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