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CAS RN: 9004-07-3 | Product Number: C3991
α-Chymotrypsin from Bovine Pancreas (powder)
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Purity:
Synonyms:
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time | Quantity |
Shipping Information
|
|---|---|---|---|---|---|---|
| 100MG |
S$36.00
|
8 | 7 | Contact Us |
|
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* The storage conditions are subject to change without notice.
Supplemental Product Information:
[Enzyme Unit Definition]
One unit will hydrolyze 1.0 μmol of BTEE per 1 minutes at 25 °C, pH 7.8.
[Substrate for enzymatic activity analysis]
BTEE (=N-Benzoyl-L-tyrosine Ethyl Ester)
| Product Number | C3991 |
| Physical State (20 deg.C) | Solid |
Storage Temperature 
|
Refrigerated (0-10°C) |
| Condition to Avoid | Heat Sensitive |
| Packaging and Container
|
100MG-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 9004-07-3 |
| MDL Number | MFCD00130481 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Titer | min. 28 unit/mg |
Properties (reference)
| Melting Point | 200 °C |
| Degree of solubility in water | 125 g/l 25 °C |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335 : May cause respiratory irritation. H400 : Very toxic to aquatic life. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P273 : Avoid release to the environment. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P284 : Wear respiratory protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P391 : Collect spillage. P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up. |
Related Laws:
| RTECS# | GC3050000 |
Transport Information:
| UN Number | UN3077 |
| Class | 9 |
| Packing Group | III |
| H.S.code* | 3507.90-000 |
Product Documents (Note: Some products will not have analytical charts available.)
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