Molekula
Coomassie brilliant blue G-250 (C.I. 42655)
Overview
A high-purity stains & indicators supplied by Molekula across research and bulk scale.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Blue to dark blue or violet powder |
| Moisture | <10% |
| Solubility in water | Soluble |
| Specific absorption (E 1% in 10 mm cell) at max | ≤ 420nm |
| Wavelength of Max, Absorption,(50;50IMS in water) | 608 -618nm |
| Absorption Ratio (A (max-15nm / A (max+15nm) | 0.95 - 1.15 |
| For research use only, not for human use | For research use only, not for human use |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 62815498 |
| CAS Number | 6104-58-1 |
| Molecular Formula | C47H48N3NaO7S2 |
| Molecular Weight | 854.02 |
| SMILES | CCN(CC1=CC(=CC=C1)S(=O)(=O)[O-])C2=CC(=C(C=C2)C(=C3C=CC(=[N+](CC)CC4=CC(=CC=C4)S(=O)(=O)[O-])C=C3C)C5=CC=C(C=C5)NC6=CC=C(C=C6)OCC)C.[Na+] |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 3212900050 |
| Tariff Code | 3212900000 |
Safety & GHS
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in PT, IT, DE, ES, FR, EN.
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PT - (62815498) COOMASSIE BRILLIANT BLUE G-250 (C.I. 42655) [6104-58-1].pdf
SDS · PT · 162 KB
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IT - (62815498) COOMASSIE BRILLIANT BLUE G-250 (C.I. 42655) [6104-58-1].pdf
SDS · IT · 158 KB
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DE - (62815498) COOMASSIE BRILLIANT BLUE G-250 (C.I. 42655) [6104-58-1].pdf
SDS · DE · 161 KB
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ES - (62815498) COOMASSIE BRILLIANT BLUE G-250 (C.I. 42655) [6104-58-1].pdf
SDS · ES · 161 KB
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FR - (62815498) COOMASSIE BRILLIANT BLUE G-250 (C.I. 42655) [6104-58-1].pdf
SDS · FR · 161 KB
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EN - (62815498) COOMASSIE BRILLIANT BLUE G-250 (C.I. 42655) [6104-58-1].pdf
SDS · EN · 159 KB
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
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