주요 문서

모든 문서 보기

다음으로 건너뛰기

F7253

Fast Black K Salt hemi(zinc chloride) salt

Name: Fast Black K Salt hemi(zinc chloride) salt
Brand: SIGMA
Price: 91350 KRW
Availability: InStock

Dye content, ≥25%, practical grade, powder

동의어(들):

2,5-Dimethoxy-4-([4-nitrophenyl]azo)benzenediazonium chloride hemi(zinc chloride) salt, Brentamine fast black K salt

조직 및 계약 가격을 보려면 로그인를 클릭합니다.

크기 선택

보기 변경

사이즈/SKU	재고 정보	가격 (VAT 별도)
25 g	오늘 배송 가능	₩91,350
100 g	오늘 배송 가능	₩241,469

제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

C₁₄H₁₂N₅O₄ · 1/2ZnCl₄

CAS 번호:

64071-86-9

Molecular Weight:

417.88

Colour Index Number:

37190

UNSPSC Code:

12171500

PubChem Substance ID:

24894935

EC Number:

264-656-1

NACRES:

NA.47

MDL number:

MFCD00078471

₩91,350

오늘 배송 가능세부사항

맞춤 주문 요청하기

기술 서비스

도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.

도움 문의

속성

제품 이름

Fast Black K Salt hemi(zinc chloride) salt, practical grade

grade

practical grade

Quality Segment

200

form

powder

composition

Dye content, ≥25%

technique(s)

microbe id | staining: suitable

color

brown-red

mp

150 °C

solubility

water: 10 mg/mL

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

[Cl-].[Cl-].Cl[Zn]Cl.COc1cc([N+]#N)c(OC)cc1N=Nc2ccc(cc2)[N+]([O-])=O.COc3cc([N+]#N)c(OC)cc3N=Nc4ccc(cc4)[N+]([O-])=O

InChI

1S/2C14H12N5O4.4ClH.Zn/c2*1-22-13-8-12(14(23-2)7-11(13)16-15)18-17-9-3-5-10(6-4-9)19(20)21;;;;;/h2*3-8H,1-2H3;4*1H;/q2*+1;;;;;+2/p-4

InChI key

NZWZSUSPTZUGNN-UHFFFAOYSA-J

설명

General description

Fast black K (C.l. 37190) is a lipophilic amino-substituted monoazo dye. It is also known as Brentamine fast black K salt.

Application

Fast Black K Salt hemi (zinc chloride) salt has been used for the staining of acid phosphatase activity in SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis) and native-PAGE. It has been used for staining endopeptidase and leucine aminopeptidase activity.

Fast black K salt has various applications as listed below-

to stain enterochromaffin cells > as an indirect stain for periodate-generated tissue aldehyde groups
as a visualization agent for amphetamines and cyanobacterial toxins following their separation by thin-layer chromatography
for the staining of acid phosphatase activity in SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis) and native-PAGE
staining endopeptidase and leucine aminopeptidase activity

유사한 품목 비교

전체 비교 보기

차이점 표시

1 of 1

이 품목	F3378	44670	158550
Sigma-Aldrich F7253 Fast Black K Salt hemi(zinc chloride) salt	Sigma-Aldrich F3378 Fast Blue BB Salt hemi(zinc chloride) salt	Sigma-Aldrich 44670 Fast Blue BB Salt hemi(zinc chloride) salt	Sigma-Aldrich 158550 Acridine Orange hemi(zinc chloride) salt
description practical grade	description Dye content ≥80 %	description suitable for microscopy	description Dye content 85 %
grade practical grade	grade -	grade -	grade -
technique(s) microbe id \| staining: suitable	technique(s) microbe id \| staining: suitable	technique(s) microbe id \| staining: suitable	technique(s) -
color brown-red	color -	color -	color -
application(s) diagnostic assay manufacturing hematology histology	application(s) diagnostic assay manufacturing hematology histology	application(s) diagnostic assay manufacturing hematology histology	application(s) diagnostic assay manufacturing hematology histology
solubility water: 10 mg/mL	solubility H₂O: 10 mg/mL	solubility hot water: 0.01 g/10 mL	solubility H₂O: 1 mg/mL, clear, orange to very deep orange
form powder	form powder	form powder	form powder

픽토그램

GHS07

경고어

Warning

위험 코드

H319

주의 사항

P264 - P280 - P305 + P351 + P338 - P337 + P313

Hazard Classifications

Eye Irrit. 2

저장 등급

11 - Combustible Solids

무슨 일이 일어나고 있는 걸까?

WGK 3

인화점 (F)

Not applicable

인화점 (°C)