Low price for Ammonium Lauryl Sulfate - MES 4-Morpholinoethanesulfonic acid 99% purity with CAS 4432-31-9 – Unilong
Low price for Ammonium Lauryl Sulfate - 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℃.
Product detail pictures:




Related Product Guide:
Our company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for Low price for Ammonium Lauryl Sulfate - MES 4-Morpholinoethanesulfonic acid 99% purity with CAS 4432-31-9 – Unilong , The product will supply to all over the world, such as: Serbia, United States, Haiti, With more and more Chinese products and solutions around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to supply you both better solutions and service, because we've been more and more powerful, specialist and experience in domestic and international.

A good manufacturers, we have cooperated twice, good quality and good service attitude.
