(S)-(+)-Mandelic acid CAS 17199-29-0
Octocrylene CAS 6197-30-4
7 8 月, 2020Allylacetoacetate CAS 1118-84-9
7 8 月, 2020
(S)-(+)-Mandelic acid Typical Properties
| ITEM | Specification |
| Appearance | white crystal granule or powder |
| Assaydry | 99.0–100.5 % |
| Water insoluble matter | 0.20 max |
| PH (10% water solution) | 7-9 (HG2922-1999), 7.5-10.5(FCCVI),6-9(EC) |
| Loss on heating | 5.0% max |
| Free acid | 0.30% max |
| Free alkalinity | 0.15% max |
| Arsenic | 0.0003% max |
| Heavy metals Pb | 0.001% max |
| Fluoride | 0.001% max |
| Magnesium | 0.4% max |
| Lead | 2ppm max |
| Mercury | 1ppm max |
| Iron | 50ppm max |
(S)-(+)-Mandelic acid Usage
The utility model relates to a multipurpose reagent for racemate resolution and amide preparation
Mainly used in organic synthesis and pharmaceutical industry, mainly used for chiral separation
(S)-(+)-Mandelic acid Packaging and Shipping
Packaging:25 kg/package , as customer’s request
Shipping:It can be according to the customer’s request
(S)-(+)-Mandelic acid storage
Refrigerator
Uses of (S)-(+)-Mandelic acid
In the pharmaceutical industry, it can be used as an intermediate for cefoxizole, vasodilator cyclic mandelate, eye drops hydroxybenzazole, pemoline, etc. It can also be used as a preservative.