1.04956
一水柠檬酸三钾
EMPROVE® ESSENTIAL, Ph. Eur., BP, USP, FCC, E 332
别名:
tri-Potassium citrate monohydrate, Tripotassium citrate, Citric acid potassium salt, 2-Hydroxy-1,2,3-Propanetriccarboxylic Acid
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经验公式（希尔记法）:
C6H5K3O7 · xH2O
化学文摘社编号:
分子量:
306.39 (anhydrous basis)
UNSPSC Code:
12352107
E Number:
E332
EC Index Number:
212-755-5
MDL number:
SMILES string
[K+].[K+].[K+].[O-]C(=O)C(O)(CC(=O)[O-])CC(=O)[O-].O
InChI
1S/C6H8O7.3K.H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;1H2/q;3*+1;/p-3
InChI key
PJAHUDTUZRZBKM-UHFFFAOYSA-K
agency
BP, Ph. Eur., USP
reg. compliance
FCC
product line
EMPROVE® ESSENTIAL
form
solid
pH
7.5-9.0 (20 °C, 50 g/L in H2O)
mp
>180 °C (Elimination of water of crystallisation)
density
1.98 g/cm3 at 20 °C
application(s)
liquid formulation
ophthalmics
pharmaceutical
semi-solid formulation
solid formulation
storage temp.
15-25°C
Quality Level
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General description
Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge in formulation. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.
Application
tri-Potassium citrate is typically used as buffering, alkalizing and sequestering agent. Additional uses include the application as potassium source and as therapeutic ingredient to treat cystitis by alkalizing the urine.
Legal Information
Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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