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Crystal Violet Solution

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About This Item

Empirical Formula (Hill Notation):

C₂₅H₃₀ClN₃

CAS Number:

548-62-9

Molecular Weight:

407.98

UNSPSC Code:

12171500

NACRES:

NA.47

PubChem Substance ID:

329815275

MDL number:

MFCD00011750

Beilstein/REAXYS Number:

3580948

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Properties

form

solution

Quality Segment

500

shelf life

Expiry date on the label

IVD

for in vitro diagnostic use

concentration

2.3%

technique(s)

microbe id | staining: suitable

pH

4.6

application(s)

hematology
histology
microbiology

storage temp.

room temp

SMILES string

[Cl-].CN(C)c1ccc(cc1)\C(c2ccc(cc2)N(C)C)=C3/C=C\C(C=C3)=[N+](/C)C

InChI

1S/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1

InChI key

ZXJXZNDDNMQXFV-UHFFFAOYSA-M

Description

Application

Intended for use in the Gram Stain Procedure No. HT90.

Other Notes

Contains 2.3% certified crystal violet, 0.1% ammonium oxalate and 20% ethyl alcohol, SD3A.

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1 of 1

This Item	HT901	V5265	C0775
Sigma-Aldrich HT90132 Crystal Violet Solution	Sigma-Aldrich HT901 Crystal Violet Solution	Sigma-Aldrich V5265 Crystal Violet Solution	Sigma-Aldrich C0775 Crystal Violet
description -	description -	description 1%, aqueous solution	description certified by the BSC
technique(s) microbe id \| staining: suitable	technique(s) microbe id \| staining: suitable	technique(s) microbe id \| staining: suitable	technique(s) microbe id \| staining: suitable
concentration 2.3%	concentration 2.3%	concentration 1%	concentration -
form solution	form solution	form aqueous solution	form powder
application(s) hematology histology microbiology	application(s) hematology histology	application(s) diagnostic assay manufacturing hematology histology	application(s) diagnostic assay manufacturing hematology histology
shelf life Expiry date on the label	shelf life Expiry date on the label	shelf life -	shelf life -
Quality Level 500	Quality Level 500	Quality Level 200	Quality Level 200

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Pictograms

GHS02,GHS08,GHS07

Signal Word

Warning

Hazard Codes

H226,H319,H351,H412

Precautionary Statements

P202 - P210 - P233 - P273 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

100.0 °F - closed cup

Flash Point (°C)

37.8 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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