Propyl 4-hydroxybenzoate sodium salt
Molecular Structure:
MDL:
MFCD00016477
Molecular Formula:
C10H11NaO3
Molecular Weight:
202.18
Alias:
尼泊金丙酯鈉,4-羥基苯甲酸丙酯鈉鹽
Propylis parahydroxybenzoas natricum
Sodium propyl 4-hydroxybenzoate
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Propyl 4-hydroxybenzoate sodium salt |
USP,Ph Eur |
500g |
RMB 209 |
Consulting service |
Propyl 4-hydroxybenzoate sodium salt |
USP,Ph Eur |
2.5kg |
RMB 759 |
Consulting service |
Character:
白色吸濕性粉末。易溶于水,微溶于醇,不可溶于亞甲基氯,呈堿性。
Quality Standard:
品級(jí)Grade 藥典級(jí)
(USP,Ph Eur)
含量(以干品計(jì))Purity(%) 99.0-100.5
水份Loss on drying(%) ≤1.0
PH(Acidity) 9.5-10.5
硫酸鹽 Sulfate ≤0.002%
氯化物 Chloride ≤100(ppm)
Storage:
水溶性防腐劑。廣泛應(yīng)用于醫(yī)藥工業(yè)。