CAS  - 2226 Anuncios

Jueves 28 noviembre 2013

Cantidad : 1 - Precio : 1,00 €

1,4-Butane sultone CAS NO: 1633-83-6 Molecular Formula: C4H8O3S Molecular Weight: 136.17 Appearance: clear colorless to yellowish liquid purity: 99% Density: 1.331 Boiling Point: 153℃ (14.2519 mmHg) Melting Point: 12.5-15℃ Flash Point: 154℃ Usage: Research chemical (alkylating agent)...

Jueves 28 noviembre 2013

Cantidad : 1 - Precio : 1,00 €

Prop-1-ene-1,3-sultone CAS NO.: 21806-61-1 Molecular Formula：C3H4O3S Molecular Weight: 120.13 Purity：99.5% Density: 1.508 g/cm3 Melting Point: 82-83 °C Boiling Point: 256.6 °C at 760 mmHg Flash Point: 109 °C Ubicación : B7-1501 Jinyintan Modern Enterprise City, Wuhan City, Hubei Province...

Jueves 21 noviembre 2013

Cantidad : 1 - Precio : 1,00 €

Transitaire et organisateur de transport maritime en France, nous gérons les opérations à destinations de tous pays, et plus particulièrement vers l'Océan indien (Madagascar, Réunion, Comores, Ile Maurice, Mayotte, etc... ) et l'Afrique. Nous organisons le transport maritime des conteneurs...

Miércoles 20 noviembre 2013

Cantidad : 10000000 - Precio : 230,00 €

Basic information: CAS#£º13463-67-7 Property: The product is not poisonous or toxic,and has special optical property.In addition,it has a good compatibility with coating and painting.The product not only has a good ability to absorb UV,but also has a good transmission to visible lights...

Sábado 16 noviembre 2013

Cantidad : 10000000 - Precio : US$25

CAS: 1344-28-1 Specifications: 1. Item No.: VK-L10G Appearance: White powder Crystal: Alpha phase Purity: 99.999% Partical size, nm: 10-20nm 2. Item No.: VK-L30G Appearance: White powder Crystal: Alpha phase Purity: 99.999% Partical size, nm: 30-60nm Application: 1. Transparent ceramics...

Sábado 16 noviembre 2013

Cantidad : 10000000 - Precio : US$33.5

CAS: 1344-28-1 This product is specially developed for battery separator to prevent short circuit. It is high purity and uniform particle size. Specification: Style: VK-L500G Appearance: White powder Crystal: a Al2O3 purity: 99.999% Particle size: 0.3-0.5um BET, m2/g: 2-8 Usage method...

Sábado 02 noviembre 2013

Cantidad : 10000000 - Precio : US$30

Basic information: CAS No: 13463-67-7 Molecular formula: TiO2 Molecular weigh: 79.88 VK-F25 is multi-crystal material and the particle size is 21nm. The proportion of anatase and rutile is about 80: 20. It has excellent catalyst efficiency and ultraviolet absorption capacity. Specification...

Martes 22 octubre 2013

Cantidad : 1000KG - Precio : USD1

GLUCORAPHANIN BROCCOLI SEEDS EXTRACT 100% natural extract from Broccoli seed, NO Additives! Product name: Glucoraphanin Other name: Broccoli seed extract CAS No.: 21414-41-5 Latin name: Brassica oleracea L. var. varitalica Planch Plant origin: Broccoli seed Specification: Glucoraphanin 1%...

Martes 15 octubre 2013

Cantidad : 10000000 - Precio : USD25

CAS: 1344-28-1 Good dispersibility and big BET, specially used as glidant. Specification: Style: VK-L30M BET, m2/g: 100¡À15 Particle size, nm: 10-20 Loss on dry, 105¡æ 2h %: ¡Ü2.0 Loss on ignition, 1000¡æ2h %: ¡Ü3.0 pH: 6-8 SiO2, %: ¡Ü0.01 AL2O3, %: ¡Ý99.9 Fe2O3, %: ¡Ü0.1 TiO2, %: ¡Ü0...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Hibiscus Flower P.E. Botanical Name Hibiscus sabdariffa L Part Used Flower Specification 1% Anthocyanidins; 4: 1; 10: 1 Test method HPLC CAS No. 71149-61-6 Molecular Formula C27H30O16 Molecular Weight 611.53 Appearance Brown Powder...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Jasmine tea P.E. Botanical Name Jasminum sambac (Linn.) Aiton Part Used Flower Specification 40% Polyphenol (UV) Test method HPLC CAS No. 900045-94-6 Molecular Formula C17H19N3O Molecular Weight 388.37 Appearance Brown-yellow powder...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name: Myrrha Extract Botanical Name: Commiphora myrrha Engl. Part Used: Resin Specification：4: 1 CAS No.: 515-69-5 Molecular Formula：C15H26O Molecular Weight：208-205-9 Appearance：brown powder Brand Name：Nutramax Model Number：Nutramax-MEP What is Myrrha Extract produced...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Luo Han Guo Extract Botanical Name Momordica Grosvenori Swingle Part Used Fruit Specification Mogrosides 80%~99% UV ----- Mogroside V 25%~55% HPLC Test method HPLC/UV CAS No. 88901-36-4 Molecular Formula C60H102O29 Molecular Weight 1287...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Green Tea P.E. 20% L-Theanine Botanical Name Camellia Sinensis O. Ktze. Part Used Leaf Specification 20%-98% L-Theanine , Tea polyphenol 50%-98% by UV Test method HPLC,UV CAS No. 34271-54-0 Molecular Formula C7H14N2O3 Molecular Weight 174...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name: Longan Aril Extract Botanical Name: Euphoria Longan(lour.) Part Used: fruit Specification: 4: 1 - CAS No.: 4373-41-5 - Molecular Formula: C30H48O4 Molecular Weight: 472.70 Appearance: Light Yellow-brown Powder Brand Name: Hunan Nutramax Inc. Model Number:...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Triphala P.E Botanical Name Tripterygium wilford Part Used Leaf Specification 40% Tannins,4%~10% Alkaloids Test method HPLC CAS No. 34157-83-0 Molecular Formula C29H28O4 Molecular Weight 450.61 Appearance Brown powder Brand Name...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Kava Extract 30% Kavalactones Botanical Name Piper Methysticum Part Used root Specification 30% Kavalactones Test method HPLC CAS No. 84696-40-2 Molecular Formula C15H14O5 Molecular Weight 274.269 Appearance Light Yellow Fine powder...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name: Lysimachia Extract Botanical Name: Desmodium styracifolium (Osbeck.) Merr. Part Used：whole plant Specification：10: 1 CAS No.：117-39-5 Molecular Formula: C15H10O7 Molecular Weight: 302.23 Appearance: Brown Yellow powder Brand Name: Hunan Nutramax Inc. Model Number...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name: Mistletoe Extract Botanical Name：Viscum Album L.) Part Used：Leaf, flower, Seed, Root Specification：4: 1 5: 1 10: 1 CAS No.：574-12-9 Appearance：Fine Light Yellow powder Brand Name：Hunan Nutramax Inc. Model Number：Nutramax-MEP What is Mistletoe Extract produced...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Gynostemma P.E. 98% Gypenosides Botanical Name Gynostemma pentaphyllum(Thunb.)Makino Part Used Herb Specification 7: 1,50%-98% Gypenosides Test method UV CAS No. 15588-68-8 Molecular Formula C53H90O21 Molecular Weight 1062 Appearance...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Turmeric Root P.E Botanical Name Curcuma Longa L. Part Used Root Specification 10: 1,12: 1;30%~95% Curcumin Test method HPLC CAS No. 458-37-7 Molecular Formula C21H20O6 Molecular Weight 368.4 Appearance Yellow fine powder Brand Name...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Griffonia Seed Extract 98% 5-HTP Powder Botanical Name Griffonia Simplicifolia Part Used Seed Specification 20%-98% HPLC Test method HPLC CAS No. 56-69-9 Molecular Formula C11H12N2O3 Molecular Weight 220.23 Appearance White powder...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Polygonum Cuspidatum Extract Botanical Name Polygonum Cuspidatum Part Used Root Specification 10%--98% Resveratrol;50%--98% Emodin;20%-99% Polydatin Test method HPLC CAS No. 501-36-0 Molecular Formula C14H12O3 Molecular Weight 228.25 ...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Hericium Erinaceus Powder Botanical Name Hericium erinaceus Part Used Fruiting Body Specification 15%, 20%, 30%, 50% Polysacchrides Test method TLC/ UV CAS No. 37339-90-5 Molecular Formula C42H72O36 Molecular Weight 1152.9995 Appearance...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name: Lotus Leaf Etract Botanical Name: Nelumbo nucifera Gaertn. Part Used：Leaf Specification：Nuciferine 2%,10% ,98% CAS No.：475-83-2 Molecular Formula： C19H21NO2 Molecular Weight：295.376 Appearance ：Brown Yellow or White Powder Brand Name ：Hunan Nutramax Inc. Model...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Terminalia Fruit P.E Botanical Name Terminalia Chebula Retz. Part Used Fruit Specification 4: 1,40%,60%Tannins Test method HPLC CAS No. 14216-03- Molecular Formula C20H24O11 Molecular Weight 440.4 Appearance Brown yellow powder Brand...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Kelp P.E. Fucoxanthin Botanical Name Laminaria Japonica Aresch Part Used whole Specification Fucoidan: 10-95% ,Fucoxanthin: 10%-50% Test method UV CAS No. 9072-19-9 Molecular Formula C42H58O6 Molecular Weight 658.91 Appearance White...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name St.John's Wort P.E Botanical Name Hypericum perforatum L. Part Used Whole plant Specification 0.3% Hypericins Test method UV CAS No. 548-04-9 Molecular Formula C30H16O8 Molecular Weight 504.45 Appearance Brown fine powder Brand Name...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name：Lycium P.E. Botanical Name：Lycium barbarum L. Part Used：Grass Specification：8: 1,10: 1,10%-50% polysaccharides CAS No.：107-43-7 Molecular Formula：C5H11NO2 Molecular Weight : 117.15 Appearance ：Yellowwish-brown Powder Brand Name ：Nutramax-LPE Model Number： Nutramax-LPE...

Domingo 13 octubre 2013

Cantidad : 3000 - Precio : 100,00 €

Product Name Tomoto P.E Botanical Name Lycopersicon esculentum Part Used Fruit Specification 5%~98%Lycopene Test method HPLC CAS No. 502-65-8 Molecular Formula C40H56 Molecular Weight 536.88 Appearance Dark red powder Brand Name Hunan Nutramax Inc...