OEM manufacturer Basic Orange 31 - MES 4-Morpholinoethanesulfonic acid 99% purity with CAS 4432-31-9 – Unilong
OEM manufacturer Basic Orange 31 - MES 4-Morpholinoethanesulfonic acid 99% purity with CAS 4432-31-9 – Unilong Detail:
CAS | 4432-31-9 |
Synonyms | MES 2-Morpholinoethanesulfonic acid; MES(2-(n-Morpholino)-ethanesulfonic acid), Free Acid; BBS13; FLJ20345; MKS1; ANTI-ME1 antibody produced in mouse; HUMNDME; ME1 |
Molecular Formula | C6H13NO4S |
Molecular Weight | 195.24 |
Appearance | white powder |
EINECS | 224-632-3 |
4-Morpholineethanesulfonic acid is an amphoteric buffer, which is effective in the pH range of 5.5-7.7. As a good’s buffer, MES is widely used in plant culture medium, reagent solution and physiological experiment to adjust pH value. It has high detergency, excellent calcium soap dispersion and hard water resistance.
Product name | 4-Morpholineethanesulfonic acid | Batch No. | JL20220412 |
Cas | 4432-31-9 | MF Date | Apr.12, 2022 |
Packing | 25kgs/drum | Analysis Date | Apr.13, 2022 |
Quantity | 1MT | Expiry Date | Apr.11, 2024 |
Item | Standard | Result | |
Appearance | White Crystalline Powder | White Crystalline Powder | |
Assay | 99.0~101% | 99.68 | |
Water Content | ≤0.5% | 0.22% | |
loss on drying | ≤1% | 0.43 | |
1.0M aqueous | Colorless, clear | Colorless, clear | |
PH (1.0M aqueous) | 3.5~4.1 | 3.8 | |
Heavy metals (Pb) | ≤0.0005% | 0.0002 | |
UV absorbance 260nm (0.5m aqueous solution) | ≤0.040 | 0.012 | |
UV absorbance 280nm (0.5m aqueous solution) | ≤0.020 | 0.009 | |
Conclusion | Qualified |
1. Used as calcium soap dispersant in soap and soap. It can replace sodium tripolyphosphate as a low phosphorus or phosphorus free detergent. It can also be used as an active substance in liquid washing.
2. Used as medium bubble mineral flotation agent in industry.
3. In leather degreasing, dyes, pigments, pesticides as dispersant, wetting agent.
4. Used as deinking agent in printing industry.
Packed it in 25kgs drum and keep it away from light at a temperature below 25℃.
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