所有图片(3)
About This Item
经验公式（希尔记法）:
C19H12O8S
CAS号:
分子量:
400.36
Beilstein:
61394
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47
推荐产品
product name
邻苯三酚红, Suitable for use as a complexometric indicator
品質等級
形狀
powder
技術
titration: suitable
顏色
green to very dark green, and brown
mp
≥300 °C (lit.)
溶解度
1 M NH4OH: 10 mg/mL, clear
εmax
≥450 at 475 nm in methanol
適合性
suitable for complexometric indicator
應用
diagnostic assay manufacturing
hematology
histology
儲存溫度
room temp
SMILES 字串
Oc1ccc2c(Oc3c(O)c(O)ccc3C24OS(=O)(=O)c5ccccc45)c1O
InChI
1S/C19H12O8S/c20-12-7-5-10-17(15(12)22)26-18-11(6-8-13(21)16(18)23)19(10)9-3-1-2-4-14(9)28(24,25)27-19/h1-8,20-23H
InChI 密鑰
KUQNCHZOCSYKOR-UHFFFAOYSA-N
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一般說明
邻苯三酚红（PGR）是一种邻二酚类染料。它对活性氧（ROS）和活性氮（RNS）有很高的反应性，包括过亚硝酸盐、自由基、过氧自由基、次氯酸盐超氧阴离子。
應用
邻苯三酚红适用于制备Fujita和Watanabe染色试剂，用于尿蛋白的邻苯三酚红-钼（IV）络合物（PR）法测定和定量。
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
個人防護裝備
Eyeshields, Gloves, type N95 (US)
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