MOLMER® PMB

Phenyl Mercuric Borate

(Antimicrobial Preservative)

phenyl-mercuric-borate-ep
MOLMER® PMB is an organic mercury compound, commonly known as Phenyl Mercuric Borate. It occurs as a white crystalline powder. It is primarily recognized for its antimicrobial and preservative properties, helping to inhibit microbial growth and maintain the stability of suitable formulations.

MOLMER® PMB

by Muby Chem

phenyl-mercuric-borate-ep-pmb

Phenyl Mercuric Borate

Muby Chem operates a state-of-the-art manufacturing facility producing Phenyl Mercuric Borate, known for its exceptional purity and efficacy. This compound is especially valuable in pharmaceutical industries.

Our advanced technology ensures the uniformity and consistency of Phenyl Mercuric Borate formulations, optimizing its effectiveness as a antimicroabial preservative.

Applications: MOLMER® PMB is used primarily as a legacy antimicrobial preservative and antifungal agent in specific pharmaceutical applications. It has been used in limited topical formulations, including ointments and creams, as well as mucous membrane disinfectant preparations, to help control microbial growth. Due to the toxicological concerns associated with mercury-containing compounds, its use is restricted and subject to applicable regulatory and safety requirements.

We follow Good Manufacturing Practices (GMP) and adhere to international regulatory standards to ensure quality consistency with continuous supply.

MOLMER® PMB TYPICAL PROPERTIES

#PROPERTYTYPICAL VALUE
1 Molecular Formula C12H13BHg2O4
2 Molecular Weight 633 g/mol

SPECIFICATION

#TESTSPECIFICATION - EP
1 Appearance It occurs as white or slightly yellowish, crystalline powder or colourless, shiny crystals.
2 Identification
Test (A)
Test (B)
Test (C)
(A) Infrared absorption spectroscopy.
(B) A white precipitate is formed that darkens slowly on heating.
(C) The solution burns with a green-edged flame.
3 Solubility It is slightly soluble in water and in ethanol (96%).
4 Appearance of solution Solution is clear and colourless.
5 Ionised mercury Not more than 0.01%.
6 Loss on drying Not more than 3.5%.
7 Assay Not less than 98.0% and not more than 100.5% (dried substance).

PACKAGING

MOLMER® PMB is packed in HDPE bag or HDPE drum with double PE liners inside and is provided with a barcoded label and a tamper-evident seal.

SHELF LIFE, STORAGE AND PACKING

The shelf life is 3 years. Preserve in tight, light-resistant containers.

ACCREDITATIONS

fda
health canada
edqm1
edqm
sgs
ANVISA
sfda
saphra
tga
china
mhra
cdsco
who
eu
exci
ecovadis

Disclaimer

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