199532
铬天青 S
Dye content 45 %
别名:
媒介蓝 29, 媒染蓝 29
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关于此项目
经验公式（希尔记法）:
C23H13Cl2Na3O9S
化学文摘社编号:
分子量:
605.28
EC Number:
216-787-0
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
43825
Beilstein/REAXYS Number:
4110655
form
powder
Quality Segment
composition
Dye content, 45%
technique(s)
microbe id | staining: suitable
color
dark brown
solubility
water: 0.1%
λmax
458 nm
ε (extinction coefficient)
≥9000 at 424-436 nm in H2O at 0.03 g/L, ≥9000 at 424-436 nm in H2O
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Na+].[Na+].[Na+].Cc1cc(cc(C([O-])=O)c1O)C(=C2/C=C(C)C(=O)C(=C2)C([O-])=O)\c3c(Cl)ccc(c3Cl)S([O-])(=O)=O
InChI
1S/C23H16Cl2O9S.3Na/c1-9-5-11(7-13(20(9)26)22(28)29)17(12-6-10(2)21(27)14(8-12)23(30)31)18-15(24)3-4-16(19(18)25)35(32,33)34;;;/h3-8,26H,1-2H3,(H,28,29)(H,30,31)(H,32,33,34);;;/q;3*+1/p-3/b17-12-;;;
InChI key
FUIZKNBTOOKONL-NDOZRWCBSA-K
General description
铬天青 S 是一种亲水性阴离子。 它也被称为媒染兰 29（C.l.43825）和铬天青 S。
Application
铬天青 S 已被用于评估根际细菌铁载体的产生。
氟化物测定试剂
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Sens. 1B
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves