1.04186

四唑硝基蓝（NBT）

• CAS號碼: 298-83-9
• 分子量：: 817.64
• MDL號碼: MFCD00012159
• 分類程式碼代碼: 41116130
• NACRES: NA.21

屬性

• 形狀: solid
• mp: 189 °C
• 應用: diagnostic assay manufacturing; hematology; histology
• 儲存溫度: 2-30°C
• InChI: 1S/C40H30N10O6.2ClH/c1-55-37-25-29(13-23-35(37)47-43-39(27-9-5-3-6-10-27)41-45(47)31-15-19-33(20-16-31)49(51)52)30-14-24-36(38(26-30)56-2)48-44-40(28-11-7-4-8-12-28)42-46(48)32-17-21-34(22-18-32)50(53)54;;/h3-26H,1-2H3;2*1H/q+2;;/p-2
• InChI 密鑰: FSVCQIDHPKZJSO-UHFFFAOYSA-L

描述

一般說明

Nitro blue tetrazolium chloride (NBT) is a dry dye for the staining of histological tissue sections and histochemical as well as in vivo methods on material of human origin. The dye has a constant dye content and a reliable high quality, which is one of the major precondition for a reproducible diagnostic staining.

應用

for microscopy

分析報告

Identity (UV/VIS-Spectrum)passes testAbsorption maximum λ max (Methanol)256 - 259 nmSpec. Absorptivity A 1%/1cm (λ_max; 0.01 g/l; methanol; calc. on dried substance)800 - 900Loss on drying (Vacuum < 7 mbar, P₂O₅, 24 h)≤ 12 %Suitability for microscopypasses test

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H302 - H315 - H319 - H335
• 防範說明: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable