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BCP

CAS No.
62625-30-3
Chemical Name:
BCP
Synonyms
BCP;BCP,Na;sodium B1;BCP USP/EP/BP;BROMCRESOL PURPLE;BROMCRESOL PURPLE SODIUM;SODIUM BROMOCRESOL PURPLE;BroMocresol purple sodiuM;BROMOCRESOL PURPLE SODIUM SALT;BROMCRESOL PURPLE, SODIUM SALT
CBNumber:
CB9176696
Molecular Formula:
C21H17Br2NaO5S
Molecular Weight:
564.22
MDL Number:
MFCD00148896
MOL File:
62625-30-3.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02
Product description Number Pack Size Price
Bromocresol Purple solution 0.04wt. % in H 318736 100ml $25.1
Bromocresol Purple solution 0.04wt. % in H 318736 500ml $53.8
Bromocresol Purple Sodium Salt S0042 1g $44
Bromocresol Purple Sodium Salt S0042 5g $120
Bromocresol Purple sodium salt indicator grade, Dye content 90% 860891 5g $33.7

BCP Properties

Melting point 255 °C (dec.)(lit.)
Density 0.991 g/mL at 25 °C
storage temp. Store at RT.
solubility H2O: soluble
form Powder
pka 6.3, 6.12(at 25℃)
color Red-brown
PH Range Yellow (5.2) to purple (6.8)
PH 5.2-6.8, yellow-green to purple
Water Solubility soluble
ε(extinction coefficient) ≥60000 at 584-590nm in 10 mM NaOH
λmax 585nm, 379nm
Major Application Study properties of silicon dioxide films
CAS DataBase Reference 62625-30-3(CAS DataBase Reference)
FDA UNII F9HZ0OW9HE
EPA Substance Registry System Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-, monosodium salt (62625-30-3)
UNSPSC Code 12171500
NACRES NA.47

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37-24/25-36
WGK Germany  3
TSCA  Yes
HS Code  29147000
NFPA 704
1
2 0

BCP price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 318736 Bromocresol Purple solution 0.04wt. % in H 62625-30-3 100ml $25.1 2025-07-31 Buy
Sigma-Aldrich 318736 Bromocresol Purple solution 0.04wt. % in H 62625-30-3 500ml $53.8 2025-07-31 Buy
TCI Chemical S0042 Bromocresol Purple Sodium Salt 62625-30-3 1g $44 2022-04-27 Buy
TCI Chemical S0042 Bromocresol Purple Sodium Salt 62625-30-3 5g $120 2021-12-16 Buy
Sigma-Aldrich 860891 Bromocresol Purple sodium salt indicator grade, Dye content 90% 62625-30-3 5g $33.7 2025-07-31 Buy
Product number Packaging Price Buy
318736 100ml $25.1 Buy
318736 500ml $53.8 Buy
S0042 1g $44 Buy
S0042 5g $120 Buy
860891 5g $33.7 Buy

BCP Chemical Properties,Uses,Production

Chemical Properties

Crystalline

Uses

Bromocresol purple sodium salt is used to isolate acid-producing bacteria from sauerkraut juice, and lactic bacteria is scalped by morphology and share, then morphological, physiological and biochemical interactions. It can be used as a fluorescent stain to detect yeast cells with plasma membrane damage for dead cell counts.

BCP Preparation Products And Raw materials

Raw materials

Preparation Products

BCP Suppliers

Global( 224)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325 sales1@chuanghaibio.com China 5251 58
Watson Biotechnology Co.,Ltd
+86-18186686046 +86-18186686046; sales01@watsonbiotech.cn China 5760 58
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29852 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Shenyang Simchoice Chemical Co.,Ltd
+86-024-23769576 +86-15040101888 sales@simchoicechem.com China 254 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49975 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626 eric@witopchemical.com China 23541 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 20342 58
Baoji Guokang Healthchem co.,ltd
+8615604608665 15604608665 dominicguo@gk-bio.com CHINA 9414 58

View Lastest Price from BCP manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
bromcresolpurple sodium salt  BCP pictures 2025-10-17 bromcresolpurple sodium salt BCP
62625-30-3
US $0.00-0.00 / kg 1kg 99% 20MT Watson Biotechnology Co.,Ltd
Bromocresol Purple sodium salt  pictures 2025-05-26 Bromocresol Purple sodium salt
62625-30-3
US $5.00-2.00 / KG 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
BCP pictures 2019-08-08 BCP
62625-30-3
US $1.00-2.00 / KG 1KG 98% 1kg,10kg,100kg Career Henan Chemical Co
  • BCP pictures
  • BCP
    62625-30-3
  • US $1.00-2.00 / KG
  • 98%
  • Career Henan Chemical Co
DIBROMO-O-CRESOLSULFONPHTHALEIN, SODIUM SALT BROMCRESOL PURPLE BROMCRESOL PURPLE, SODIUM SALT BROMCRESOL PURPLE SODIUM SALT, WATER SOLUBLE BROMOCRESOL PURPLE SODIUM SALT BROMOCRESOL PURPLE, WATER SOLUBLE 5',5''-DIBROMO-O-CRESOLSULFONEPHTHALEIN, SODIUM SALT 5',5''-DIBROMO-O-CRESOLSULFONPHTHALEIN SODIUM SALT 5',5''-DIBROMO-2-CRESOLSULFONEPHTHALEIN SODIUM SALT SODIUM BROMOCRESOL PURPLE sodium alpha-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadienylidene)-alpha-(3-bromo-5-methyl-4-hydroxyphenyl)toluenesulphonate BROMOCRESOL PURPLE SODIUM S., INDICATOR, WATER SOLUBLE BROMOCRESOL PURPLE, 0.04 WT. % SOLUTION IN WATER BROMCRESOL PURPLE SODIUM 5,5'-Dibromo-o-cresolsulfonephthaleinesodiumsalt BROMOCRESOL PURPLE, WATER SOLUBLE, REAG. Bromocresol Purple, sodium salt, water soluble, indicator, pure BCP Bromocresol Purple sodium salt, 0.04% w/v aq. soln. BROMCRESOL PURPLE SOLUTION 0.04% AQUEOUS BROMCRESOL PURPLE, SODIUM SALT REAGENT (ACS) Phenol, 4,4'-(3H-2,1-benzoxathiol- 3-ylidene)bis[2-bromo-6-methyl-, S,S-dioxide, monosodium salt BROMCRESOL PURPLE SOLUTION, 0.04% AQUEOUSBROMCRESOL PURPLE SOLUTION, 0.04% AQUEOUSBROMCRESOL PURPLE SOLUTION, 0.04% AQUEOUS BROMCRESOL PURPLE, SODIUM SALT, REAGENT (ACS)BROMCRESOL PURPLE, SODIUM SALT, REAGENT (ACS)BROMCRESOL PURPLE, SODIUM SALT, REAGENT (ACS) Phenol,4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-, sodiumsalt (1:1) Sodium 2-bromo-4-[3-(3-bromo-4-hydroxy-5-methylphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]-6-methylphenolate Sodium alpha-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadienylidene)-alpha-(3-bromo-5-methyl-4-hydroxyphenyl)toluenesulfonate 3-(3-Bromo-5-methyl-4-sodiooxyphenyl)-3-(3-bromo-4-hydroxy-5-methylphenyl)-3H-2,1-benzoxathiole 1,1-dioxide 3-(3-Methyl-4-sodiooxy-5-bromophenyl)-3-(3-methyl-4-hydroxy-5-bromophenyl)-3H-2,1-benzoxathiole 1,1-dioxide BCP,Na Bromocresol Purple, sodium salt,pure,water soluble, indicator sodium α-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadienylidene)-α-(3-bromo-5-methyl-4-hydroxyphenyl)toluenesulphonate BroMocresol Purple sodiuM salt, indicator BroMocresol purole sodiuM salt BroMocresol purple sodiuM -(3-bromo-5-methyl-4-hydroxyphenyl)toluenesulphonate Bromocresol Purple sodium salt solution, 0.04% w/v in water Sodium Bromocresol Purple 5',5''-Dibromo-o-cresolsulfonephthalein, sodium salt BCP Bromocresol Purple sodium salt, 90%, indicator sodium α-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadie sodium α-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadienylidene)-α-(3-bromo-5-methyl-4-hydroxyphenyl)toluenesulphonate BCP USP/EP/BP sodium α-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadienylidene)-... Sodium 2-bromo-4-(3-(3-bromo-4-hydroxy-5-methylphenyl)-1,1-dioxido-3H-benzo[c][1,2]oxathiol-3-yl)-6-methylphenolate -(3-bromo-5-methyl-4-oxo-2,5-cyclohexadienylidene)-B1 sodium B1 Bromocresol Purple Sodium Salt for molecular biology BROMOCRESOL PURPLE SODIUM SALT Molecular biology DIBROMO-O-CRESOLSULFONPHTHALEIN, SODIUM SALT(BCP) Bromocresol Purple Sodium Salt 90% Molecular Biology Bromocresol purple sodium salt, pH indicator bromcresolpurple sodium salt BCP sodium α-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadienylidene)-α-(3-bromo-5-methyl-4-hydroxyphenyl)toluenesulphote 62625-30-3 C21H15Br2O5SNa C21H16Br2O5S3 C21H15Br2NaO5S Analytical Chromatography Product Catalog