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Molecular formulaC5H12O2 Molecular weight104.2 CAS number462-95-3 EC number207-330-6 IUPAC name(Ethoxymethoxy) ethane EC nameDiethoxymethane Molecular Formula:C5H12O2 Molecular weight:104.2 CAS Number:462-95-3 EC number:207-330-6 IUPAC name:(Ethoxymethoxy) ethane EC name:Diethoxymethane

Unsere Schwefelsäure 96 % rein ist eine hochwertige, konzentrierte Säurelösung, die durch ihre Reinheit und Zuverlässigkeit überzeugt. Mit einer Konzentration von 94-97 % und einer Dichte von mindestens 1,833 g/cm³ (gemessen bei 20°C), ist diese Schwefelsäure ideal für den industriellen Einsatz. Sie wird als klare bis leicht trübe, farblose Flüssigkeit geliefert und ist geruchlos. Chemische und Identifikationsdaten: CAS-Nr.: 7664-93-9 EG-Nr.: 231-639-5 REACH Reg.-Nr.: 01-2119458838-20 Unsere Schwefelsäure wird in stabilen Containern geliefert, die eine sichere Handhabung und Lagerung gewährleisten. Diese hochkonzentrierte Säure eignet sich für eine Vielzahl von Anwendungen, darunter chemische Synthesen, industrielle Reinigungsprozesse, Metallverarbeitung und als Katalysator in diversen chemischen Reaktionen. Reinheit und Analysen: Die Qualität der Schwefelsäure wird durch strenge Kontrollen gewährleistet, bei denen der Gehalt titrimetrisch geprüft wird. Darüber hinaus sind die Verunreinigungen minimal: Nickel (Ni): max. 1,0 ppm Kupfer (Cu): max. 1,0 ppm Blei (Pb): max. 5,0 ppm Arsen (As): max. 1,0 ppm Quecksilber (Hg): max. 0,5 ppm Eisen (Fe): max. 50 ppm

Methylhesperidin is a natural compound in the flavanone glycoside compound class. In nature, it can be most commonly found in citrus fruits together with its non methylated counterpart – hesperidin. Like hesperidin, it first was isolated from Citrus limon.sp. Cat. Nr:NST-10-128 CAS:11013-97-1 Purity:98% (HPLC) Molecular formula:C29H36O15 Molecular weight:624,59

Place of Origin:China Product name:Terbium metal Composition:Terbium Product Type:Rare Earth Metal Content(percent):99.5% Grade:Terbium oxide Appearance:Gray metal CAS No:7440-27-9 Main content:Terbium Purity:99.5% Usage:Alloy Density:8.219g/cm3 Melting point::1356℃ Mol. Wt.:158.925 Port of shipment:Xiamen Payment term :T/T,L/C purity(min):99.5% density:8.219g/cm³

Chemical appearance Dithiophosphate 25s or Hydrogen Phosphorodithioate has an appearance of a deep brown or almost black liquid. Some may classify it as a vandyck brown oily liquid and it has a density of 1.17 – 1.20. It has a PH value of 10 – 13 and a mineral substances percentage of 46 – 49. Chemical application and strength Dithiophosphate 25s or Hydrogen Phosphorodithioate is known to be a good flotation collector of copper, silver sulfide, zinc sulfide (activated), and lead ores. It can somewhat be dissolved in water. Also, it can be directly poured into ball mills and surge tanks. Hydrogen Phosphorodithioate is used mainly in the separation flotation process of ores like lead and zinc. Because of its properties it should not be subjected to intense heat like fire or extreme sunlight. Proper packaging must be observed. It is weak in collecting sulfide minerals and pyrite when in alkaline medium. It also is selective in collecting ores. CAS Number:61792-48-1 HS Code:292019

Liquiritigenin - Flavonoids Cat. Nr:NST-10-173 CAS:578-86-9 Purity:95% (HPLC) Molecular formula:C15H12O4 Molecular weight:256,25

5-Methoxy-1-indanone - Our Products Catalog Reference:103840 Molecular formula:C10H10O2 Molecular weight:162.1882

Mayers Hematoxylene - CHEMICALS PRODUCT CODE:BKMH00001 SIZE:500 ML

Product Identification Chemical name: 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane Synonyms: 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane, 69304-37-6, 1,3-Dichlorotetraisopropoxydisiloxane, Bis(chlorodiisopropylsilyl)ether CAS No.: 69304-37-6 Molecular formula: C12H28Cl2OSi2 Molecular weight: 315.43 Boiling point: 70 °C @ 0.5 mmHg Density: 0.986 g/mL Refractive index: 1.454 Specification Appearance: Colorless transparent liquid Purity: 97.00%min by GC Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle or under requests Transportation Information Classification: Class 8 dangerous goods UN 3265 PG II HS Code: 2931900090 Status & Application Status Commercial available Application 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane [69304-37-6] is used for analytical nuclear Watson-Crick and Hoogstein base pairs in glycine and formation of ribavirin chemical delivery system.

N-Benzylglycine ethyl ester hydrochloride - Our Products Catalog Reference:104070 Molecular formula:C11H16NO2Cl Molecular weight:229.70654

Tetraethylenepentamine – TEPA, similar in appearance to most amines, is not colourless but has the appearance of a yellow coloured liquid. It is a somewhat viscous liquid. It is soluble in many polar solvents. It is slightly less dense than water. Its vapours are heavier than air Boiling Point:340 °C(lit) Purity:99% Density:0.998 g/mL at 25 °C(lit) Vapour Density:6.53 (vs air) Flash Point:365 °F

1,3-Bis(phenylthio)propane - Our Products Catalog Reference:100730 Molecular formula:C15H16S2 Molecular weight:260.41204

Cyclohexylphenylether - Our Products Catalog Reference:100640 Molecular formula:C12H16O Molecular weight:176.25844

Product group: Buffers CAS-Nr.: [150-25-4] Shipping condition: ambient MW: 163.17g/mol Formula: C6H13NO4 CAS Nr:[150-25-4] Code:GB04 Manufacturers:GERBU

Quinic acid - Other Cat. Nr:NST-10-224 CAS:77-95-2 Purity:98% (HPLC) Molecular formula:C7H12O6 Molecular weight:192,17

Palmitoleic acid is a natural compound in the fatty acid class. It is Omega-7 fatty acid – 7th atom in the carbon chain is the site of unsaturation. Palmitoleic acid is a principal constituent of glycerides and human adipose tissue. Cat. Nr:NST-10-101 CAS:373-49-9 Purity:80% (GC) Molecular formula:C16H30O2 Molecular weight:254,41

Hesperitin is a natural compound in the flavanoid-type compound class. It is an aglycone version of widely spread hesperidin, which is available in various types of citrus fruits, most prominently in Citrus limon. sp. Cat. Nr:NST-10-120 CAS:69097-99-0 Purity:98% (HPLC) Molecular formula:C16H14O6 Molecular weight:302,28

4-Phenyl-1,2,3-thiadiazole - Our Products Catalog Reference:101730 Molecular formula:C8H6N2S Molecular weight:162.20904

5,12-Dimethoxyrubicene - Our Products Catalog Reference:102050 Molecular formula:C5H3BrClN Molecular weight:192.44252

3-Aminophenylacetylene - Our Products Catalog Reference:100350 Molecular formula:C8H7N Molecular weight:117.15028

Dithiophosphates 25 is a liquid substance that has a brown-black appearance. This liquid is corrosive which also has a pungent odor. That is an inflammable substance, that is also sparingly soluble in water.

At TRADIUM, hafnium is available in the following forms for industrial supplies: - Hafnium metal: rods, pieces, sponge, ingots, round bars, wires, sheets, plates - Hafnium hydride powder - Hafnium oxide - Semifinished and finished products and manufacturing according to specifications Your point of contact for hafnium is: Frank Meier Phone: +49 (0)69 50 50 250 - 234 We are looking forward to hearing from you!

Diosmetin is a flavanoid-type compound with a vast variety of biological activities. It can be found in various sources in nature, but are most natural abundance is in citrus plants like lemon, pompia, orange, tangerine, etc. Cat. Nr:NST-10-70 CAS:520-34-3 Purity:98% (HPLC) Molecular formula:C16H12O6 Molecular weight:300,26

CAS-Nr.: [65-61-2] Storing temperature: 2-8°C EINECS: 233-353-6 Shipping condition: ambient MW: 301.81g/mol Formula: C17H20N3Cl CAS Nr:[65-61-2] Code:00732

Phenyl(benzeneseleno)sulfonate - Our Products Catalog Reference:100610 Molecular formula:C12H10O3SSe Molecular weight:313.2296

Glycyrrhizic acid is a natural compound in the saponin – triterpene glycoside compound class. It has a sweet taste and is the main component of liqourice Glycyrrhiza glabra root. Cat. Nr:NST-10-22 CAS:1405-86-3 Purity:98% (HPLC) Molecular formula:C42H62O16 Molecular weight:822,93

Product Identification Chemical name: 5-Bromo-1-pentene Synonyms: 5-Bromopentene, 4-Pentenyl bromide CAS No.: 1119-51-3 Molecular formula: C5H9Br Molecular weight: 149.03 Boiling point: 124-126 °C @ 760 mmHg Density: 1.258 g/mL Refractive index: 1.463 Specification Appearance: Colorless to pale yellow transparent liquid Purity: 98.00%min by GC Moisture: 0.50%max Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle Transport Information Classification: Class 3 dangerous goods UN 1993 PG III HS Code: 2903399090 Status & Application Status: Commercial available Application: Used to prepare polymerizable polysiloxane with hydrophilic substituents.

Benzeneseleninic anhydride - Our Products Catalog Reference:100430 Molecular formula:C12H10O3Se2 Molecular weight:360.1296

Synonyms: Atripliside B, Cirantin, Hesperetin 7-rutinoside, Hesperidine, Hesperidoside Cat. Nr:NST-10-108 CAS:520-26-3 Purity:95% (HPLC) Molecular formula:C28H34O15 Molecular weight:610,56