Mediatori cosmetici
Polvere bianca di grado cosmetico PVP/VA Poli ((1-vinilpirrolidone-co-vinil acetato) CAS 25086-89-9 Dispersante adesivo solubile in acqua
White Powder PVP/VA Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 Overview Copovidone is a white to yellowish-white amorphous powder. It is typically spray-dried with a relatively fine particle size. It has a slight odor and a faint taste. Product Parameters Product Name PVP / VA CAS ...
Alta qualità 99% tereftalaaldeide/P-ftalaaldeide polvere cristallina bianca CAS 623-27-8 in magazzino
Advantage Price High Quality 99% Terephthalaldehyde/P-Phthalaldehyde CAS 623-27-8 in Stock Introduction: Melting point: 114–116 °C (lit.)Boiling point: 245–248 °C (lit.)Density: 1.06 g/cm³Vapor pressure: 0.25–0.46 Pa at 20–25 °CRefractive index: 1.4800 (estimated)Flash point: 76 °CStorage requiremen...
Al dettaglio Acido ursolico naturale in polvere CAS 77-52-1 per ingredienti cosmetici e additivi antiossidanti alimentari con prezzo di fabbrica
Factory Supply Advantage Price Ursolic Acid Powder CAS 77-52-1 for Cosmetic Ingredients and Food antioxidant additives with Factory Price Introduction: Melting point: 292°C (dec.) (lit.) Specific rotation: 59° (c = 0.3, pyridine) Boiling point: 502.79°C (rough estimate) Density: 1.0261 (rough ...
Materia prima cosmetica 1,3-Dihidrossiacetone DHA CAS 96-26-4 Sintesi Materiali intermedi
Advantage Price Cosmetic Raw Material 1,3-Dihydroxyacetone DHA CAS 96-26-4 Syntheses Material Intermediates Introduction: Melting point: 75–80 °CBoiling point: Decomposes above 188 °CDensity: 1.3 g/cm³Flash point: 97.3 °CVapor pressure: ＜0.01 Pa at 20 °CSolubility: Freely soluble in water and ...
Vendita calda acido 1,1-ciclobutandicarbossilico CAS 5445-51-2, polvere cristallina bianca per materiali e prodotti della chimica fine
Advantage Price 1,1-Cyclobutanedicarboxylic acid CAS 5445-51-2 for Materials and Fine Chemicals Introduction: Appearance: White crystalline powder / Prismatic crystalsMelting point: 157–161 °C (typically 158 °C)Boiling point: 366.4 °C (760 mmHg)Flash point: 189.6 °CDensity: 1.534 g/cm³Solubility: ...
Vendita a caldo DL-Panthenol CAS16485-10-2, utilizzato nella sintesi organica, nonché per pesticidi e intermedi farmaceutici
Factory Supply Advantage Price DL-Panthenol CAS 16485-10-2 Extensive Use Introduction: Appearance: White to off-white crystalline powder with a slight characteristic odor.Melting point: 64.5–68.5°CBoiling point: 483.6°C (760 mmHg)Density: 1.166 g/cm³Flash point: 246.3°CSpecific rotation: −0.05° to ...
Acetato di 2-etilesil di alta qualità (CAS 103-09-3), utilizzato come additivo per vernici di alta qualità, rivestimenti di alta qualità e lucidatori di pelle
Factory Supply Competitive Price 2-Ethylhexyl acetate CAS 103-09-3 With fast delivery Introduction: Acetic acid-2-ethylhexyl ester is a colorless transparent liquid that is insoluble in water but miscible with ethanol and other organic solvents. It has strong penetrating power and good adhesion. ...
1,1'-Carbonildiimidazolo (CAS 530-62-1), CDI, Utilizzato nella sintesi organica, nonché per pesticidi e intermedi farmaceutici
Factory Supply Advantage Price 1,1'-Carbonyldiimidazole CDI CAS 530-62-1 Extensive Use Introduction: N,N'-Cycloimidoyl is soluble in water and also in organic solvents such as alcohols and ethers. It is extremely prone to deliquescence and decomposes into imidazole and carbon dioxide upon contact ...
Acido p-anisico in polvere cristallina bianca (4-acido anisico CAS 100-09-4) per applicazioni di conservanti cosmetici e di aromi alimentari
Supply Good Price White Crystal Powder 4-Anisic Acid CAS 100-09-4 Extensive Use Introduction: This product is white crystalline powder. Its melting point is 182~185°C, boiling point 275°C and flash point 185°C; bulk density is 380kg/m³, specific gravity 1.385, refractive index ranges from 1.571 to 1...
