Samreal Chemical has been dedicated to the chemical industry for 20 years, providing high-quality chemical products and thoughtful services.
Artículo s | Estándar | Resultado s |
Requisitos sensoriales | Partículas cristalinas o polvo incoloras o blancas; olor inodoro y extremadamente agrio | Partículas cristalinas o polvo incoloras o blancas; olor inodoro y extremadamente agrio |
Prueba de identificación | ajustarse | ajustarse |
Contenido de ácido cítrico (C6H8O7) ω/% | 99.5~100.5 | 100.1 |
Contenido de agua ω/% | & LE; 0.5 | 0.1 |
Carburo fácil | & LE; 1.0 | 0.3 |
Ceniza de sulfato ω/% | & LE; 0.05 | 0.01 |
sulfato ω/% | & LE; 0.010 | <0.010 |
cloruro ω/% | & LE; 0.005 | <0.005 |
oxalato ω/% | & LE; 0.01 | <0.01 |
Sal de calcio ω/% | & LE; 0.02 | <0.02 |
PB (mg/kg) | & LE; 0.5 | 0.05 |
Arsénico total (as)/(mg/kg) | & LE; 1.0 | 0.05 |
With a professional and experienced team, coupled with strong technical support from our partnerships with research institutes, we excel in developing innovative chemical products for our customers. If you are seeking to source new products, we are undoubtedly your ideal choice.