Documents
198080
Methyl Green
zinc chloride salt, certified by the Biological Stain Commission, Dye content 85 %
Recommended Products
grade
certified by the Biological Stain Commission
Quality Level
form
powder
composition
Dye content, 85%
pH
0.2-1.8, yellow to blue
mp
>300 °C (lit.)
solubility
H2O: 1 mg/mL
λmax
423 nm (2nd)
629 nm
ε (extinction coefficient)
≥11100 at 417-425 in H2O at 0.005 g/L
≥16000 at 311-319 in H2O at 0.005 g/L
≥60000 at 626-634 in H2O at 0.005 g/L
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Cl-].[Br-].Cl[Zn]Cl.CC[N+](C)(C)c1ccc(cc1)\C(c2ccc(cc2)N(C)C)=C3/C=C\C(C=C3)=[N+](\C)C
InChI
1S/C27H35N3.BrH.3ClH.Zn/c1-8-30(6,7)26-19-13-23(14-20-26)27(21-9-15-24(16-10-21)28(2)3)22-11-17-25(18-12-22)29(4)5;;;;;/h9-20H,8H2,1-7H3;4*1H;/q+2;;;;;+2/p-4
InChI key
RRKSQWOQZFIQKW-UHFFFAOYSA-J
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Related Categories
1 of 4
This Item | 323829 | 1.15944 | M8884 |
|---|---|---|---|
| form powder | form solid | form solid | form powder |
| composition Dye content, 85% | composition Dye content, 80% | composition Dye, ≥50% spectrophotometric assay | composition Dye Content, ≥83% |
| pH 0.2-1.8, yellow to blue | pH 0.2-1.8, yellow to blue | pH 4.6 (20 °C, 10 g/L in H2O) | pH 0.2-1.8, yellow to blue |
| mp >300 °C (lit.) | mp >300 °C (lit.) | mp >300 °C | mp >300 °C (lit.) |
| solubility H2O: 1 mg/mL | solubility water: 1 mg/mL | solubility 70 g/L | solubility water: 1 mg/mL |
General description
Suitability
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
8A - Combustible, corrosive hazardous materials
WGK
WGK 3
Personal Protective Equipment
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