Released by Coast Southwest, Inc.
Happi Staff08.03.20
Phase A | |
| Deionized water | 86.60 |
| Endiquest GLDA (Coast Southwest Inc.) (Tetrasodium glutamate diacetate) | 0.10 |
| Glycerin 99.7% USP (Coast Southwest Inc.) (Glycerin) | 1.00 |
| PEG 400 NF (Coast Southwest Inc.) (PEG-8) | 5.00 |
Phase B | |
| GlyAcid 70 (Coast Southwest Inc./CrossChem LP) (Glycolic acid) | 5.00 |
| Sodium hydroxide (30%) w/w (Sodium hydroxide) | Q.S. |
Phase C | |
| Sharomix 702 (Coast Southwest Inc./Sharon-Laboratories Ltd.) (Dehydroacetic acid, benzoic acid, phenoxyethanol) | 0.80 |
| EndiMoist HA Solution (Coast Southwest Inc.) (Sodium hyaluronate) | 0.50 |
| Endicare C (Coast Southwest Inc.) (Sodium ascorbyl phosphate) | 1.00 |
Procedure | |
| Phase A – Add water to main vessel and begin heating to 70-75°C. With moderate mixing, add remaining portion of Phase A. Phase B – Using proper personal protective equipment (PPE), add GlyAcid 70 to side vessel. Slowly neutralize the GlyAcid 70 with sodium hydroxide 30% solution to pH 4.5 to 5.5. The reaction will be exothermic and generate heat. An ice bath may be used. Add Phase B to Phase A. Once AB is at 70-75°C discontinue heat. Phase C – At 40-50°C add Phase C to Phase AB and mix until dissolved. Properties: pH—4.5 to 5.5. | |
More Information | |
| Coast Southwest Inc. Tel: 800-621-0500 Email: info@coastsouthwest.com Website: www.coastsouthwest.com | |
