P5271
重铬酸钾
ReagentPlus®, ≥99.5%
别名:
红矾钾
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关于此项目
线性分子式:
K2Cr2O7
化学文摘社编号:
分子量:
294.18
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-906-6
MDL number:
Assay:
≥99.5%
Grade:
reagent grade
Form:
powder
Solubility:
water: soluble (ca.29.4 g/l at 20 °C (68 °F))
Quality Level
grade
reagent grade
product line
ReagentPlus®
assay
≥99.5%
form
powder
reaction suitability
reagent type: oxidant
pH
3.6 (100 g/L)
mp
398 °C (lit.)
solubility
water: soluble (ca.29.4 g/l at 20 °C (68 °F))
SMILES string
[K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O
InChI
1S/2Cr.2K.7O/q;;2*+1;;;;;;2*-1
InChI key
KMUONIBRACKNSN-UHFFFAOYSA-N
Application
重铬酸钾可作为氧化剂用于：
- 醇氧化成醛。
- 聚丙烯腈膜与聚苯胺的接枝聚合。
- 合成氧化纳米纤维素。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Muta. 1B - Ox. Sol. 2 - Repr. 1B - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 1 Inhalation - STOT SE 3
target_organs
Cardio-vascular system, Respiratory system
存储类别
5.1B - Oxidizing hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
易制爆化学品
此项目有
Surface modification of polyacrylonitrile film by anchoring conductive polyaniline and determination of uricase adsorption capacity and activity
Bayramouglu G, et al.
Applied Surface Science, 256, 6710-6716 (2010)
Kyra T Newmaster et al.
Nature communications, 11(1), 1885-1885 (2020-04-22)
The oxytocin receptor (OTR) plays critical roles in social behavior development. Despite its significance, brain-wide quantitative understanding of OTR expression remains limited in postnatally developing brains. Here, we develop postnatal 3D template brains to register whole brain images with cellular
Sofia Abassi et al.
Environmental toxicology, 34(9), 1013-1024 (2019-05-17)
The freshwater green algae Closterium ehrenbergii has been considered as a model for eco-toxicological assessment in aquatic systems. Heat shock proteins (HSPs) are a class of highly conserved proteins produced in all living organisms, which participate in environmental stress responses.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| P5271-2KG | 04061835279067 |
| P5271-25G | 04061834377337 |
| P5271-500G | 04061835279074 |