Block B10-16 
1-NAPHTHOL AR 
Assay (acidimetric) Min 99%
Insoluble matter in water Max 0.01%
Chloride (Cl) Max 0.005%
Sulfate (SO4) Max 0.01%
Oxalate (C2O4) Max 0.035%
Heavy metals (as Pb) Max 0.001%
Lead (Pb) Max 0.001%
Iron (Fe) Max 0.001%
Zinc (Zn) Max 0.001%
Arsenic (As) Max 0.0001%
Calcium (Ca) Max 0.02%
Barium (Ba) Max 0.002%
Water 7.5 - 8.8%
Sulfated ash (at 600 °C) Max 0.05%
| CAS No. | 5949-29-1 |
|---|---|
| Molecular Formula | C6H8O7.H2O |
| Molecular Weight | 210.14 |
| HS Code | 2918.1400 |
| Symbol | GHS07 |
| Signal Word | Warning |
| Hazardous Statement | H319 |
| Precaution Statement | P264-P280-P305+P351+P338-P337+P313 |
| Packing | 500 G |
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CITRIC ACID MONOHYDRATE LR
2-Hydroxy-1,2,3-propanetricarboxylic acid monohydrate
