Get chat
Low Price DL-Tartaric 133-37-9
CAS No:133-37-9
Appearance:White crystal or crystalline powder
| ITEMS | STANDARDS |
| IDENTIFICATION | POSITIVE |
| ASSAY | 98.0∼100.5% |
| HEAVY METALS | ≤10mg/kg |
| LEAD | ≤5mg/kg |
| OXALATE | PASS TEST |
| SPECIFIC ROTATION | +95.5°- +98.0° |
| PH |
5.5-8.0 |
| LOSS ON DRYING | ≤0.25% |
Sodium Erythorbate is Sodium salt of isoascorbic acid (a stereoisomer of vitamin C) widely used as a food anti-oxidant and oxygen scavenger. Such as, meat processing, fruits, vegetable, tin and jam preservation. Also they are used in drinks, such as beer, grape wine, soft drink, fruit tea and fruit juice.
No 999,Jiangyue Rd, Minhang Dist ,201114,Shanghai ,China
[email protected]
Skype: richestgroup
+86 13472638548
WhatsApp: +86 13472638548
CAS No:133-37-9
Appearance:White crystal or crystalline powder
CAS No:77-92-9
Appearance:White crystal or crystalline powder
get price
Sales Hotline