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Sodium Methylparaben

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Sodium Methylparaben
Sodium Methylparaben
Price And Quantity
  • Kilograms/Kilograms
  • 50 kg
  • Kilograms/Kilograms
  • 4.22 - 5.21 USD ($)
    Product Specifications
    • 29181990
    • Na(CH3(C6H4COO)O)
    • 3 Years
    • Powder
    • Not more than 10 ppm
    • 225-714-1
    • 00
    • Freely Soluble in water, sparingly soluble in ethanol (96 per cent), practically insoluble in methylene chloride.
    • No Smell
    • Na(CH3(C6H4COO)O)
    • 9.5 - 10.5
    • >125 deg C
    • Powder
    • 265.5 deg C
    • 174.131 Grams (g)
    • 00
    • Clear solution which is not more intensely coloured than the standard solution
    • Other
    • Sodium Methyl Paraben
    • Room Temperature
    • Sodium Methyl Paraben
    • Sodium 4-(methoxycarbonyl)phenolate
    • 5026-62-0
    • Antibiotic and Antimicrobial Agents
    • This product is used as a preservative in topical formulations
    • 95 - 102
    • White or almost white hygroscopic crystalline powder
    Product Description

     

    TYPICAL PROPERTIES:

                                                                                                                                      

    CHARACTERS:


    Sr. no.

    Characteristic

    Test Method

    Specification

    1

    Appearance

    Visual

    White or almost white hygroscopic crystalline powder

    2

    Solubility

    BP

    Freely Soluble in water, sparingly soluble in ethanol (96 per cent), practically insoluble in methylene chloride.


    IDENTIFICATION (as per BP / Ph. Eur.):


    Ref. alphabet

    Identification

    Test Method

    Specification

    B

    Infrared absorption

    BP

    Matches with standard

    D

    Reaction of sodium salt

    BP

    To comply with the monograph

     TESTS:

    Sr. no.

    Test

    Test Method

    Specification

    1

    Appearance of solution

    BP

    A 10 % w/v solution in carbon dioxide-free water clear and not more intensely coloured than BY 6. (Determined on 5.0 gm)

    2

    pH

    BP

    9.5 10.5

    3

    Chloride, ppm

    BP

    Not more than 350

    4

    Sulphate, ppm

    BP

    Not more than 300

    5

    Heavy metals, ppm

    BP

    Not more than 10

    6

    Water, % (determined on 0.5 g)

    BP

    Not more than 5.0

    7

    Assay by HPLC (as C10H11NaO3), %

    BP

    94 102 (OAB)

    8

    Impurity A: Impurities, % (HPLC)

    BP

    Not more than 4.0

    9

    Unspecified impurities, % (HPLC)

    BP

    Not more than 0.5

    10

    Sum of impurities other than A, % (HPLC)

    BP

    Not more than 1.0



    Trade Information
    • Nhava Sheva
    • Telegraphic Transfer (T/T) Paypal Letter of Credit (L/C) Letter of Credit at Sight (Sight L/C) Cash Against Delivery (CAD) Delivery Point (DP) Days after Acceptance (DA) Cash in Advance (CID) Cheque Cash Advance (CA)
    • 1000 Per Month
    • 11-15 Days
    • Yes
    • Free samples are available
    • 25 kg fibre / HMHDPE drums
    • Australia North America South America Eastern Europe Western Europe Middle East Central America Asia Africa
    • All India
    • GMP / ISO / FDA and Halal certified manufacturing facility
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