specific optical rotation of vildagliptin,China specific optical rotation of vildagliptin Manufacturers, Suppliers

Natural Menthol Crystal

Jan 02, 2013

... : Colorless, transparent hexagonal or needlelike crystals.Odor: Having Characteristic odor of natural menthol obtained from mentha avensis oil. SpecificationsBPUSPJPFCC-IIIGLGMelting Point ... to 4441 to 4442 to 4442 to 4442 to 44Optical Rotation-49 to -50-49 to -50-49 to -50-49 ... ) Menthol Crystals in Fibre Drums with Lining of Thermocol and food grade polythene bag of 25 Kgs. net. ii) Menthol Crystals ...

Supplier: YSHC(Tianjin) Chemical Company Limited

[China Manufacturers]

Dextrose Anhydrous

Feb 20, 2013

... powderOdor & taste:Odorless,taste sweetIdentification: Meet the requirementSpecific optical roatation:+52.00~+53.30Loss on drying:1.0% ... 0.1M NaOH 0.15mlClarity and color of solution:Meet the requirementClarity of ethanol solution:Meet the requirementChloride:125ppm max. ... , stable quality, lower insoluble small particles, higher clarity of injection.Internationally, it has become a trend to use ...

Supplier: Changsha Jinyi Chemical Co., Ltd.

[China Manufacturers]

Neroli Oil dai-dai

Feb 21, 2013

... yellow liquidDensity: 0.8689-0.8765Refraction: 1.4650-1.4695Optical Rotation: +4°~+5°Odor: be closed to bitter Neroli, with faint ... scent of flowersMain Components: ALPHA PINENE, Linalool, Linalyl Acetate, Terpineol, Terpinyl Acetate ...

Supplier: Guilin Four Seasons Sunshine Flavor & Fragrance

[China Manufacturers]

peppermint oil

Oct 20, 2012

... mixed with ethanol, chloroform or ether at random. Peppermint, one of the largest spice plants, is cultivated in China. Menthol crystal ... different menthol is more than 2, and the alcohol content of new peppermint is less than 3%.Specification: ITEMSRESULTSColor and appearance ... clear liquid.Relative density (20/20):0.888-0.908Optical rotation (20):α- 18.16°Refractive index (20) :1.456-1. ...

Supplier: Friendo Ind.(chemical) Ltd.

[China Manufacturers]

Eucalyptus oil best price

Jun 07, 2012

... viscosity. Eucalyptus oil informationEucalyptus oil is extracted from Eucalyptus globulus of the Myrtaceae family and is also known as Tasmanian blue ... .909-0.919Refractive index(25°C): 1.458-1.465Optical rotation(25°C) ; 0-5Solubility(25°C,70%Ethanol) ; 1/5 ... oil is very helpful when used for headaches, fevers, ailments of the respiratory tract, muscular aches and pains and in skin ...

Supplier: Pioneer Herb Industrial Co., Ltd.

[China Manufacturers]

100kg Natural Borneol, Natural L-Borneol, Laevo-Borneol, CAS 464-45-9, FEMA 2157, EINECS 207-353-1

May 22, 2012

... of Blumea Balsamifera DCPacking:25kg fiber drumSPEFICIACTIONINDEXREQUIRMENTSAppearanceWhite crystal powder or crystal flakesOdorRefreshing,tast spicy, bitter, coolMelting Point201-205 oCOptical rotation ... @20 oC-36.5 to +58.5Color of solution1g/10ml ethanol ... rheumatic pains, hemorrhoids, skin diseases, and ulcerations of the mouth, ear, eye, and nose. (Reference ...

Supplier: Changsha Guanxiang Chemicals Trading Co., Ltd.

[China Manufacturers]

Natural Menthol Crystal BP/USP/EP

Dec 12, 2012

... .1100 CAS NO: 2216-51-5 We are one of the biggest manufactures of Menthol Crystal ,Peppermint Oil and APIS in China ... :Asian Species with the chaaracteristics of natural menthol--Melting Point:42--44--Silubility 1g:5ml(90%)--Optical rotation(25) : - 49 to - 50--Packing ...

Supplier: Anhui Province Yifan Spice Co., Ltd.

[China Manufacturers]

Arbutin powder plant extract pure arbutin pharma grade plant exract

Sep 19, 2012

... , colorless, none suspended mattersPass pH value of 1% aqueous solution5.0~7.06.45 Specific optical ratation[α]D20=+176~184º+179.4 Arsenic ...

Supplier: Shaanxi Tianrun Phytochemical Co., Ltd.

[China Manufacturers]

Supply Natural Citronella Oil

Feb 02, 2013

... 470-1.474Relative density:0.888-0.892Optical Rotation: -4°~ -5°Usage of Citronella oil:Citronella oil can be extracted ... sale, can be used for the preparation of a number of middle and low of the daily flavor, especially incense flavor. Can ... hydrogenation," will inevitably generate a small amount of tetrahydrocannabinol Hong Leaf alcoholSpecification of Citronella oil Company profile: As we are ...

Supplier: Xi'an Yiyang Bio-Tech Co., Ltd.

[China Manufacturers]

polar bear brand peppermint oil

Feb 16, 2013

Peppermint oil is the additive of medicine,food,tobacco and the daily use industries. COMMODITY: PEPPERMINT ... to colorless clear liquid.Relative density (20/20): 0.8959Optical rotation (20): α- 18.16°Refractive index (20) : 1.4590Identification test: PASSSolubility ...

Supplier: Shanghai Fuxin Fine Chemical Co., Ltd.

[China Manufacturers]

Geranium essential Oil

Mar 31, 2013

... Gravity:0.886 -0.998Refractive Index:1.464-1.472Optical Rotation:-7°~ -13°Packing:By 180kgs/Iron DrumStorage:Stored in cool ...

Supplier: Shaanxi Fuheng(FH) Biotechnology Co., Ltd.

[China Manufacturers]

Fennel oil

Feb 27, 2013

... 94FCC(IV)Britain PharmacopoeiaColor and StateAromaRelative DensityRefractive index (20°C)Optical Rotation (20°C)Freezing Point /°C≥Solubility (20°C) ... reference:the substance has characteristic freshness and sweetness of the aroma and spice of star anise. It smells strong sweet. ... Orange Oil has superior effect in concealing septic odor of sulfide. The substance is also frequently used in medicament ...

Supplier: Xian Xiaocao Botanical Development Co., Ltd.

[China Manufacturers]

Oxaliplatin

Sep 14, 2012

... % .Oxaliplatin[ Product introduction ]Antineoplastic medicine, with special effect on cancer of rectum.[ Structural formula ] [ C A S ]61825-94-3[ Chemical ... .1%,Impurity C<0.1%, Other relevant substance<0.2% Optical rotation: +74.5° to +78.0° Content( HPLC): ≥98% .... Oxaliplatin ...

Supplier: Suzhou Lixin Pharmaceutical Co., Ltd.

[China Manufacturers]

linear motion ball screw assembly

Mar 31, 2013

... ball screw is an accurately machined threaded shaft with specific levels of precision and usually with customised shaft ends.Ball nuts ... consist of a steel body, a quantity of balls, ball recirculation elements and wiper seals.Rotation of the shaft causes ... a recirculation element diverts the balls back to the start of their path. DIN69051 defines standard nut dimensions although specials ...

Supplier: Tianjin Naborui Machinery Equipment Sales Co., Ltd.

[China Manufacturers]

Supply pure essential oil

Mar 13, 2013

... .92500.9100Refractive index1.4580 ~ 1.4700 (20°C)1.4623Optical rotation -10° ~ +10° -7.2° Assay (C10H18O)≥ 80.0 % 80.3 ...

Supplier: Guangzhou Weiguan Trade Co., Ltd.

[China Manufacturers]

light yellow flake phenolic resin for adhesive

Jan 12, 2013

... used for sulfurizing butyl rubber to obtain good performances of small deformation, heat resistance, big tensile strength and small ... lacquer that has good luster and properties of water-resistance, weatherability, UV optical rotation, anti-chemicals and electrical insulation.It can ... to improve the properties and extent the service period of products.Phenolic resin will have better applying result to ...

Supplier: Eastluck International Chemicals (Beijing) Co., Ltd.

[China Manufacturers]

Camera filter Star 4 6 8 point cross Effect Light

Oct 15, 2012

... produced by a series of thin lines etched into the flat optical surface of a clear filter. ... These lines act as cylindrical lenses, diffracting light points into long thin lines of ... equipment. We are carrying a huge selection of comera accessories at incredibly low prices, like ... of the items interesting, please let us know as soon as possible, we await your specific ...

Supplier: Dongyuan County Chuantang Qifa Bike Repair Center

[China Manufacturers]

Multicolor LED neon lights for rooms

Sep 21, 2012

... other light sources because leds create light in the specific color desired.Introduction:1) LED Decorative Light uses superior ... The out jacket of led neon flex is constructed of two PVC layer, which enhance the optical effect of the led color and ... over time offering give less maintenance over long period of time. Specification: BrandTOPATOMModelTA-M-O-24VspecificationcolororangePower3.8W per ...

Supplier: Shenzhen Shunying Wanda Tech Development Co., Ltd.

[China Manufacturers]

Packaging machine component (slip ring)

Aug 04, 2012

... joint, which is generally called slip rings for the rotation and transmission of power and/or data. 2What are the configuration choices ... is rotor, and the brush block part is stator. The rotation of a slip ring is bi-directional, and there is no ... and developed a slip ring combining the electricity and optical fiber. This model of slip rings can transmit signals with great capacitance ...

Supplier: Wenzhou Moda Electric Co., Ltd.

[China Manufacturers]

Infrared temperature sensors

Jan 09, 2013

... rates)Installation distance and measuring sizeThe precision optical lens and optical focus design make optical diameter of the temperature testers within 100mm away as ... :1 of the distance to optical spot sizes.CT-S digital display controllerFeatures1. Accurately display the analog signals of CT-S sensors2. Specific parameters ...

Supplier: Wanxinghong Electronic (Shenzhen) Co., Ltd.

[China Manufacturers]