Monday, March 30, 2015

Roles of Pentadecanoic acid


Pentadecanoic acid is a saturated blubbery acid. Its atomic blueprint is CH3(CH2)13COOH. It is attenuate in nature, getting begin at the akin of 1.2% in the milk fat from cows. The butterfat in beasts milk is its above comestible antecedent and it is acclimated as a brand for butterfat consumption. Pentadecanoic acerbic aswell occurs in hydrogenated mutton fat.
Pentadecanoic acerbic may access mother-to-child manual of HIV through breastfeeding.
Usage
Pentadecanoic acerbic was activated as a biomarker to appraise for the assimilation of milk fat in affiliation to its metabolic accident factors. Pentadecanoic Acerbic that is aswell produced by assertive bulb breed and acts as an baneful capital oil, which is accepted to exhibits abeyant anxiolytic, antinociceptive and antimicrobial properties.
from:Acridine Raw Material

Sunday, March 29, 2015

what is the Carboxyl graphene powder?


Name: Carboxyl graphene powder
Description:
Carboxyl graphene is golden yellow powder, water solubility, carboxyl content of 5%
1) The graphene has a very high specific surface area, leading to its reunion is very serious, difficult to
Polar and non polar solvents dispersed.
2) graphene oxide is an intermediate modified graphene
from:Rare Metals

Wednesday, March 25, 2015

what is the Single-walled carbon nanotubes?


Name: Single-walled carbon nanotubes
Description:
Many different types of single-walled carbon nanotubes, single wall can reach the highest purity greater than 90%
1, purity (Purity): SWCNTs> 90% (SWNT> 60%)
2, diameter (Outer Diameter): <2 nm
3, length (Length) :5-15μm
4, the specific surface area (Special surface area) :500-700 m2 / g
5, thermal conductivity (Thermal conductivity): ~ 4000W / m · k
from:Rare Metals

Monday, March 23, 2015

Properties of Optical Glass grade titanium dioxide


Name:  Optical Glass grade titanium dioxide
Introduction to the Product :  Model:HTTiP-OS1500、HTTiP-OS7000
CAS No.:13463-67-7
Category: Metal oxides
Packing:25KG
Application Notes: The product is rutile, the appearance of white powder, high purity, particle size distribution, flow, and can be used in optical glass and sputtering targets and other fields.
from:Rare Metals

Thursday, March 19, 2015

about Nanometer Aluminum Oxide HTAl


Name:Nanometer Aluminum Oxide HTAl
Introduction to the Product:The product is a white loose powder, and is mainly divided into two types according to the different crystals: α and γ. The crystal of HTAl-01 is α-nm Al2O3, its grain size ≤80nm, specific surface area ≤10m2/g. The crystal of HTAl-02 is γ-nm Al2O3, its grain size ≤20nm and specific surface area ≤200 m2/g with well dispersed and high purity. The other types of the product are divided according to the different surface treatment from HTAl-03 to HTAl-06.
Characteristics of the Product:Due to its small grain size, nano aluminum oxide can be used to make artificial jewel, analytical reagent, nano catalyst and carrier. It can greatly improve the luminous intensity, when used in the luminescent material. For the plasticization and reinforcement of ceramics and rubber, it is better than the ordinary aluminum oxide by several times, especially for the improvem
ent of the compactness,
from:Rare Metals

Monday, March 16, 2015

Pure vegetable abstracts -Glucosamine is acclimated for alleviative Rheumatic gout


Glucosamine
(C6H13NO5) is an amino amoroso and a arresting forerunner in the biochemical amalgam of glycosylated proteins and lipids. Glucosamine is allotment of the anatomy of the polysaccharides chitosan and chitin, which compose the exoskeletons of crustaceans and added arthropods, as able-bodied as the corpuscle walls of fungi and abounding college organisms. Glucosamine is one of the a lot of abounding monosaccharides.
As a supplement, glucosamine is a lot of about acclimated to try to affluence the collective affliction acquired by arthritis.
Glucosamine helps accumulate the cartilage in joints healthy. But accustomed glucosamine levels bead as humans age. This can advance to bit-by-bit abasement of the joint.
There's some affirmation that glucosamine sulfate supplements advice annul this effect, although experts aren’t abiding absolutely how they work. Specifically, glucosamine has been apparent in some studies to advice affluence the affliction of balmy to abstinent osteoarthritis of the knee. Glucosamine may aswell advice with added collective affliction acquired by osteoarthritis.
Glucosamine has aswell been acclimated to try and amusement rheumatoid arthritis and added conditions, such as anarchic bowel disease, asthma, allergies, abiding venous insufficiency, sports injuries, temporomandibular collective problems (TMJ), abiding low aback pain, and abounding others. So far, these uses of glucosamine are not able-bodied accurate by affirmation from analysis studies.
from:Pharma online

Thursday, March 12, 2015

what is the D-Panthenol?


Name:D-Panthenol
CAS:81-13-0
Molecular Formula:C9H19NO4
Molecular Weight:205.25g/mol
Description:Pure D-Panthenol is a colorless or slightly yellowish,clear,viscous and hygroscopic liquid.It is the Provitamin of D-Pantothenic acid(Vitamin B5),which plays a key role in the human intermediary metabolism.Deficiency of Vitamin B5 can result in many dermatological disorders.D-panthenol is applied in pharmaceutical industry and almost all types of cosmetic preparations .
from:Pharma online

Monday, March 9, 2015

about Sumatriptan


Name:Sumatriptan
Cas:103628-46-2
Molecular Formula:C14H21N3O2S
Molecular weight:295.402 g/mol
Product Application:Sumatriptan is a triptan drug including a sulfonamide group for the treatment of migraine headaches.Several dosage forms for sumatriptan have been approved, including tablets, solution for injection, and nasal inhalers.Sumatriptan is structurally similar to serotonin (5HT), and is a 5-HT (types 5-HT1D and 5-HT1B[4]) agonist. The specific receptor subtypes it activates are present in the cerebral arteries. Dilation of these arteries is thought to be a major cause of headache pain, and activating these receptors causes vasoconstriction.
from:Pharma online

Thursday, March 5, 2015

Properties of Dalfopristin


Name:Dalfopristin
CAS:112362-50-2
Molecular Formula:C34H50N4O9S
Molecular Weight:690.85g/mol
Description:Dalfopristin is a streptogramin antibiotic derived from pristinamycin IIA. The combination quinupristin/dalfopristin, in a weight-to-weight ratio of 30% quinupristin to 70% dalfopristin, is used to treat infections by staphylococci and by vancomycin-resistant Enterococcus faecium.
from:Pharma online