Propyl 4-hydroxybenzoate sodium salt
Molecular Structure:
MDL:
MFCD00016477
Molecular Formula:
C10H11NaO3
Molecular Weight:
202.18
Alias:
尼泊金丙酯钠,4-羟基苯甲酸丙酯钠盐
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:
白色吸湿性粉末。易溶于水,微溶于醇,不可溶于亚甲基氯,呈碱性。
Quality Standard:
品级Grade 药典级
(USP,Ph Eur)
含量(以干品计)Purity(%) 99.0-100.5
水份Loss on drying(%) ≤1.0
PH(Acidity) 9.5-10.5
硫酸盐 Sulfate ≤0.002%
氯化物 Chloride ≤100(ppm)
Storage:
水溶性防腐剂。广泛应用于医药工业。