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Name: Chlorotrimethylsilane CAS number: 75-77-4 Molecular formula: C3H9ClSi Molecular weight: 108.64 EINECS number: 200-900-5 Mol file: 75-77-4.mol
Name: Ethoxytrimethylsilane CAS number: 1825-62-3 Molecular formula: C5H14OSi Molecular weight: 118.25 EINECS number: 217-370-6 Mol file: 1825-62-3.mol
Specification English name: Dimethyldimethoxysilane CAS number: 1112-39-6 Molecular formula: C4H12O2Si Molecular weight: 120.22 EINECS number: 214 189 4 Mol file: 1112-39-6.mol Applications As a structural control agent, chain extender, and filler treatment agent, it is widely used in the treatment of organic silica gel and white carbon black Purpose As a structural control agent, chain extender, and filler treatment agent, it is widely used in the treatment of organic silica gel and white carbon black. This product is used as a structural control agent and chain extender to improve mechanical processing performance, extend the storage time of rubber blends, and can replace hydroxyl silicone oil for use. Widely used in the treatment of organic silicone and white carbon black Purpose Dimethyldimethoxysilane is used as a structural control agent and chain extender to improve mechanical processing performance, extend the storage time of rubber blends, and can replace hydroxy silicone oil....
Properties of trimethyliodosilane Melting point<0 ° C Boiling point 106 ° C (lit.) Density 1.406 g/mL at 25 ° C (lit.) Refractive index n20/D 1.471 (lit.) Flash point − 25 ° F Storage conditions -20 ° C Solubility Reacts Form Liquid Specific gravity 1.47 Clear colors to reddish Water solubility reactions Sensitivity: Moisture&Light Sensitivity Hydrolysis sensitivity 8: Reacts quickly with moisture, water, protoc solvents BRN 1731136 Stability Sensitivity (Reactive) InchiKey CSRZQMIRAZTJOY-UHFFFFAOYSA-N CAS Database 16029-98-4 (CAS DataBase Reference) NIST Chemical Information Iodotrimethylsilane (16029-98-4) EPA Chemical Information Silane, iodotrimethyl - (16029-98-4)
Properties of Hexamethyldisilane Melting point 9-12 ° C (lit.) Boiling point 112-114 ° C (lit.) Density 0.715 g/mL at 25 ° C (lit.) Refractive index n20/D 1.422 (lit.) Flash point 29 ° F Storage conditions Store at<=20 ° C Sol common organic solvents; Insul H2O Form liquid Specific gravity 0.729 Colorless Insoluble in water Double in alcohol, ether and acetone Hydrolysis sensitivity 1: no significant reaction with acute systems BRN 1633463 Stability InchiKey NEXSMEBSBIABKL-UHFFFAOYSA-N CAS Database 1450-14-2 (CAS DataBase Reference) NIST Chemical Substance Information Disilane, hexagonal - (1450-14-2) EPA Chemical Substance Information Disilane, hexagonal - (1450-14-2)
Introduction: Hexamethyldisiloxane (silicone ether, MM sealing agent) is a colorless and transparent liquid that is prone to deliquescence. Insoluble in water, soluble in various organic solvents. Used as silicone oil, silicone rubber, pharmaceuticals, gas chromatography stationary liquids, analytical reagents, hydrophobic agents, etc. Obtained by hydrolysis of trimethylchlorosilane. The physical properties of hexamethyldisiloxane colorless and transparent liquids. Easily deliquescent, flammable, and in contact with high heat, open flames, and strong oxidizing agents, there is a risk of combustion. Boiling point 99.5 ℃. Flash point -1.1 ℃. Relative density (d2525) 0.7606. The refractive index is 1.3750. Insoluble in water, soluble in various organic solvents. Hexamethyldisiloxane is an important primary organic silicon raw material, often used as a capping agent in the production of silicone oil, or as a cleaning agent for silicone rubber, pharmaceuticals, gas c...
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: Meloxicam
CAS No.: 71125-38-7
Appearance: light yellow or yellow powder
Molecular formula: C14H13N3O4S2
Molecular Weight: 351.4007
Density: 1.614g/cm3
Storage: protected from light and sealed
Name: Meloxicam
CAS No.: 71125-38-7
Appearance: light yellow or yellow powder
Molecular formula: C14H13N3O4S2
Molecular Weight: 351.4007
Density: 1.614g/cm3
Storage: protected from light and sealed
Molecular structure:
Description:
Meloxicam CAS NO.71125-38-7 is an enol non-steroidal anti-inflammatory drug with anti-inflammatory, analgesic and antipyretic effects. Light yellow or yellow powder, soluble in water, DMSO, DMF, slightly soluble in acetone, ethanol and methanol.
Application：
Meloxicam CAS NO.71125-38-7 is a non-steroidal antipyretic analgesic and anti-inflammatory drug. It is not a hormonal drug. It has strong anti-inflammatory, analgesic and antipyretic effects. It is mainly used to relieve osteoarthritis, painful osteoarthritis, and rheumatoid arthritis. Symptoms of arthritis and ankylosing spondylitis.
Specification:
|
Name:Meloxicam |
Sampling Date:2019-07-08 |
Report Date:2019-07-16 |
|
Batch No. :19018 |
Date of Manufacturing:2019-06-26 |
Expiry Date:2021-06 |
|
Quantity:120.12kg |
Recorde No.:193123011 |
Report No.:193123011 |
|
Reference Standard: USP42 |
Product Code:042-004 |
|
|
Items |
Specification |
Results |
|
Appearance |
Straw yellow powder |
Straw yellow powder |
|
Identification: .IR
.HPLC |
Conforms to the spectrum of reference substance |
Conforms to the spectrum of reference substance |
|
Conforms to the chromatogram Standard preparetion |
Conforms to the chromatogram of the Standard preparation |
|
|
Loss on drying (%) |
≤ 0.5 |
0.09 |
|
Residue on ignition (%) |
≤ 0.1 |
0.08 |
|
Heavy Metals (ppm) |
≤ 10 |
< 10 |
|
Related substances (%) |
||
|
.Meloxicam related compound A |
≤ 0.1 |
Not detected |
|
.Meloxicam related compound B |
≤ 0.1 |
Not detected |
|
.Methyl - meloxicam |
≤ 0.05 |
Not detected |
|
.Ethyl - meloxicam |
≤ 0.05 |
Not detected |
|
.Individual unknow impurity |
≤ 0.1 |
0.02 |
|
.Total impurity |
≤ 0.3 |
0.02 |
|
Residual solvents ( ppm) |
||
|
.Dimethylbenzene |
≤ 2170 |
0.8 |
|
.Ethanol |
≤ 5000 |
214 |
|
.Isopropyl alcohol |
≤5000 |
Not detected |
|
Assay (dried substance) (%) |
98.0-102.0 |
100.3 |
|
Total viable aerobic count (cfu/g) |
≤ 1000 |
< 10 |
|
Molds and yeasts |
≤100 |
< 10 |
|
Enterobacteria |
Not detected |
Not detected |
|
Conclusion: The product is tested in accordance with USP42. The above items meet the requirement. |
||
Package:
Payment Method: L/C、D/A、T/T
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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.
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