顔料と染料
白い結晶ナトリウムダイメチルディチオカルバマート CAS 128-04-1 消毒剤粉
White Crystal Powder Sodium Dimethyldithiocarbamate CAS 128-04-1 Disinfectants Overview of White Crystal Powder Sodium Dimethyldithiocarbamate CAS 128-04-1 Disinfectants The pure product of sodium fumarate is a scaly white crystal, which is very soluble in water. The crystals obtained by the ...
高品質のムレキシドCAS 3051-09-0 複合計量定位のためのピンクから赤い粉末
高純度 HEPES バッファー (CAS 7365-45-9) は、生物学的研究に最適な白色結晶粉末です。有効な pH 範囲は 6.8 ～ 8.2 で、細胞培養 (5 ～ 30 mM) および in vitro 実験で広く使用されています。純度 99%、両性イオン特性により、優れた万能生物学的緩衝液になります。
白い結晶粉 Pearl Mica Purity 99% アブレーション耐性層材料用 CAS 12001-26-2
高純度 HEPES バッファー (CAS 7365-45-9) は、生物学的研究に最適な白色結晶粉末です。有効な pH 範囲は 6.8 ～ 8.2 で、細胞培養 (5 ～ 30 mM) および in vitro 実験で広く使用されています。純度 99%、両性イオン特性により、優れた万能生物学的緩衝液になります。
EDTA コンプレックスメトリック 定量化のためのブラック 粉 Eriochrome Black T CAS 1787-61-7
Black Powder Eriochrome Black T Indicator Eriochrome Black T indicator (CAS 1787-61-7), also known as Mordant Black 11 or Elektrochrome Black T indicator, is a versatile metal ion indicator used in complexometric titrations. The chemical name is 1-(1-hydroxy-2-naphthylazo)-6-nitro-2-naphthol-4...
Orange Powder Xylenol Orange Sodium Salt CAS 63721-83-5 Acid-Base Indicators
Orange Powder Xylenol Orange Sodium Salt CAS 63721-83-5 Acid-Base Indicators Overview Xylenol orange is a triphenylmethane colorimetric agent with a molecular formula of C₃₁H₃₂N₂O₁₃S and a molecular weight of 672.66. It is a lustrous, reddish-brown crystalline powder. It is highly deliquescent. Its ...
Dark Green Powder Wright'S Stain CAS 68988-92-1 Biological Stains
Dark Green Powder Wright'S Stain CAS 68988-92-1 Biological Stains Overview Wright's stain is ready for direct use, requiring no preparation. A trace amount of neutral glycerol is added to the stain to prevent methanol volatilization or oxidation, while also allowing for clearer staining of blood ...
Dark Green Powder Neutral Red CAS 553-24-2 Titration Indicator
Dark Green Powder Neutral Red CAS 553-24-2 Titration Indicator Overview Neutral red, dark green powder obtained in 50% ethanol. Soluble in water or alcohol, it turns red. Its solubility in water, anhydrous ethanol, and ethylene glycol-ethe is 4%, 1.8%, and 3.75%, respectively. It is insoluble in ...
染料 中間剤 溶媒 赤 52 CAS 81-39-0 C24H18N2O2 プラスチック色
Dye Intermediate Solvent Red 52 CAS 81-39-0 C24H18N2O2 Plastic Coloring Introduction: Purple red crystal, melting point 269-270 ℃. Dissolve in water. It appears dark red in concentrated sulfuric acid and produces a red precipitate after dilution. Uses: Used for coloring various resin plastics, such ...
白い結晶粉末 ピロガロール CAS 87-66-1 開発者および阻害剤
White Crystal Powder Pyrogallol CAS 87-66-1 Developer And Inhibitor Overview of White Crystal Powder Pyrogallol CAS 87-66-1 Developer And Inhibitor White odorless crystals. Bitter taste. Turns gray when exposed to air and light. Starts to sublime when heated slowly. Melting point 133-134℃, boiling ...
