Factory supply Bromothymol blue CAS NO 76-59-5 pH indicator

FOB Reference Price:Get Latest Price
  • >=1 Kilograms
    $349.00
Shipping:
Support Express · Sea freight
Lead Time:
Quantity(Kilograms) 1 - 1000 1001 - 20000 >20000
Est. Time(days) 7 30 Negotiable
Customization:
Customized logo (Min. Order: 1000 Kilograms)
Customized packaging (Min. Order: 1000 Kilograms)

More

Graphic customization (Min. Order: 1000 Kilograms) Less
Samples:
$349.00 /Kilogram | 1 Kilogram (Min. Order) | Buy Samples
Report Suspicious Activity
Overview
Quick Details
CAS No.:
76-59-5
Other Names:
Bromothymol Blue
MF:
C27H28Br2O5S
EINECS No.:
200-971-2
Place of Origin:
Shanghai, China
Type:
Dyestuff Intermediates, pH indicator
Purity:
98%min, 98%min
Brand Name:
UCHEM
Model Number:
76-59-5
Application:
Dye; pH indicator
Appearance:
Pink-brown to purple Solid
Product name:
Bromothymol Blue
Synonyms:
3',3''-Dibromothymolsulfonephthalein
Name:
Dibromothymolsulfophthalein
CAS:
76-59-5
Color:
Pink-brown to purple Solid
Molecular Formula:
C27H28Br2O5S
Molecular Weight:
624.38
Package:
25g, 100g, 1Kg, 25kg
Applications:
Dye; pH indicator
Supply Ability
Supply Ability:
300 Ton/Tons per Month
Packaging & Delivery
Packaging Details
1kg/5kg/10kg 25kg/drum
Or as request
Port
any port in China
Picture Example:
package-img
package-img
Lead Time :
Quantity(Kilograms) 1 - 1000 1001 - 20000 >20000
Est. Time(days) 7 30 To be negotiated

Product Description

Name

Factory supply Bromothymol blue CAS NO 76-59-5 pH indicator

Other name

BTB;4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)phenol] S,S-Dioxide; 3',3"-Dibromothymolsulfonphthalein; a,a-Bis(6-bromo-5-hydroxycarvacryl)-a-hydroxy-o-toluenesulfonic Acid g-Sultone;

CAS

76-59-5

Applications

Dye; pH indicator

Appearance

Pink-brown to purple Solid

Bromothymol blue CAS:76-59-5 is a pH indicator. It is mostly used in applications that require measuring substances that would have a relatively neutral pH (near 7). A common use is for measuring the presence of carbonic acid in a liquid. Bromothymol blue CAS:76-59-5 is a member of the class of 2,1-benzoxathioles that is 2,1-benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 3-bromo-4-hydroxy-5-isopropyl-2-methylphenyl groups. It has a role as an acid-base indicator, a dye and a two-colour indicator. It is a 2,1-benzoxathiole, an arenesulfonate ester, an organobromine compound, a polyphenol and a sultone. Bromothymol blue CAS:76-59-5 is a dye used as an indicator in determining pH. Bromthymol blue is a weak acid. It can be in acid or base form, depending on the pH of the solution. This reagent is yellow in acidic solutions, blue in basic solutions and green in neutral solution. Bromothymol blue CAS:76-59-5 could be supplied in commercial size with competitive price. 

Application

 

Related products
Main product
Company Information

Packaging & Shipping

 

FAQ

Q1: Can I get some samples?
A: Yes, It is no problem.If you need sample ,please contact with us.
Q2: How to confirm the Product Quality before placing orders?
A:Firstly,we will send the sample for your testing and also provide our testing result.
Secondly,we could accept the third-party inspection.
Q3:What's your MOQ?
A:Normally,our MOQ is 1kg. But it could be according to your actual demandAny quantity is OK.
Q4: How about delivery time?
A:within 3-5 days after payment confirmed. (Chinese holiday not included)
Q5:Is there a discount?
A:Different quantity has different discount.
Q6: How do you treat quality complaint?
A:First of all, our quality control will ensure our quality in advance. If there is a real quality problem caused by us, we will provide good product again or refund your loss.

You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>