中文CAS RN:76-60-8 | D1024 Iris
Bromocresol Green
Synonyms: 3,3',5,5'-Tetrabromo-m-cresolsulfonphthalein
Molecular Formula:C21H14Br4O5S
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Molecular Weight:698.01
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EC Number:200-972-8
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Grade:Indicators
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CAS #:76-60-8
Bromocresol Green view.doc_link
Grade :
Indicators
Pricing and Packaging
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General Information
| Product Name | Bromocresol Green |
|---|---|
| Synonyms | 3,3',5,5'-Tetrabromo-m-cresolsulfonphthalein |
| CAS RN | 76-60-8 |
| Molecular Formula | C21H14Br4O5S |
| Molecular Weight | 698.01 |
| MDL Number | MFCD00005874 |
| EC Number | 200-972-8 |
| HS Number | 2934 99 90 |
Specification
| Transition Interval(PH) | 3.8(yellowish green)-5.4(blue) |
|---|---|
| Lambda Max. | 440ï½445nm(pH3.8), 615ï½618nm(pH5.4) |
| Mass absorptivity | 24ï½28 L/(cm.g)(pH3.8), 53ï½58 L/(cm.g)(Ph5.4) |
| Solubility in ethanol | to pass test |
| Loss on drying | ≤3.0% |
| Sulfated ash | ≤ 0.25% |
GHS
No data.Supporting Documentation
Bromocresol Green-CAS 76-60-8 - Specification Sheet
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| Specification Sheet |
Bromocresol Green-CAS 76-60-8 - Certificates of Analysis
| Catalog Number | Lot Number |
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Bromocresol Green-CAS 76-60-8 - Safety Data Sheet
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| Safety Data Sheet |
References
| Colour Index Number | |
|---|---|
| Merck Index(14) | 1386 |
| RTECS# | SJ7456000 |
| More Synonyms |
3,3',5,5'-Tetrabromo-m-cresolsulfonphthalein; BCG, Bromo cresol green; C21H14Br4O5S; CAS:76-60-8 |