CHES Ultrapure
CAS: 103-47-9
Molecular Formula: C8H17NO3S
Molecular Weight: 207.29
Product Detail
| Product Code | 15002366 | ||||
| Product Name | CHES Ultrapure | ||||
| Categories | Buffers | ||||
| CAS | 103-47-9 | ||||
| Molecular Formula | C8H17NO3S | ||||
| Molecular Weight | 207.29 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29213099 |
Product Specification
| Water | <1.0% | ||||
| Heavy metals | <5ppm | ||||
| pH | 5 – 6 | ||||
| Sulfated ash | <0.1% | ||||
| Appearance | White crystalline powder | ||||
| A260 (0.1M water) | <0.05 | ||||
| A280 (0.1M water) | <0.05 | ||||
| Assay (titr.) | >99% | ||||
| Solubility 0.1M water | Clear and colourless | ||||
| Infrared | Meets the requirements |
Safety Information
| Pictograms |
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| Signal word | Warning | ||||
| Hazard statements | H315: Causes skin irritation
H319: Causes serious eye irritation H335: May cause respiratory irritation |
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| Precautionary statements | P261: Avoid breathing dust/fume/gas/mist/vapours/spray
P280: Wear protective gloves/protective clothing/eye protection/face protection P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing |