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Product details
名称
铬酸钾
别名
铬酸二钾
英文别名
5P0R38CN2X | KALI CHROMICUM [HPUS] | Caswell No. 687 | Dipotassium monochromate | EPA Pesticide Chemical Code 068301 | Q407939 | EC 232-140-5 | CCRIS 882 | dipotassium;dioxido(dioxo)chromium | Potassium chromate (K2(CrO4)) | DTXCID4048062 | dipotassium dioxido(dioxo)chromium | X
英文名称
Potassium chromate
货号
P196511-100ml
包装规格
100ml
浓度
5%水溶液
运输条件
常规运输
产品介绍
能溶于水,不溶于醇。点滴分析测定钡、银等,测定 农药DDT及五氯酚钠的含量等。
应用
点滴分析测定钡、银等,测定 农药DDT及五氯酚钠的含量等。
CAS号
7789-00-6(water)
分子式
K2CrO4
分子量
194.19 g/mol
EC号
232-140-5
PubChem编号
24597
Isomeric SMILES
[O-][Cr](=O)(=O)[O-].[K+].[K+]
IIUPAC Name
dipotassium;dioxido(dioxo)chromium
INCHI
1S/Cr.2K.4O/q;2*+1;;;2*-1
InChi Key
XMXNVYPJWBTAHN-UHFFFAOYSA-N
Smiles
[O-][Cr](=O)(=O)[O-].[K+].[K+]
氢键供体数Hydrogen Bond Donor Count
0
氢键受体数Hydrogen Bond Acceptor Count
4
可旋转键计数Rotatable Bond Count
0
精确质量Exact Mass
193.848 Da
单同位素质量Monoisotopic Mass
193.848 Da
拓扑极表面积Topological Polar Surface Area
80.300 Ų
重原子数Heavy Atom Count
7
形式电荷Formal Charge
0
复杂度Complexity
62.200
同位素原子数Isotope Atom Count
0
共价键合单元计数Covalently-Bonded Unit Count
3
密度
2.732
Class
9
Reaxy-Rn
11343356
Safety
「No Dangerous Attributes」
Related
「No upstream and downstream information yet」
Technical Documents
「No technical documents」
Articles
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Research chemical 100ml; 5%

Research chemical 100ml; 5%; supplied for laboratory research, analysis, inspection, and scientific procurement use; specifications: 100ml; 5%.

item number:P196511-100ml
Product model:100ml
level: 100ml; 5%
Lead Time:30days
sold 847 Items
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100ml

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