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biocide MBM metalworking fluid metal cutting fluid

Metal Cutting Fluid biocide MBM N, N-Dimorpholinomethane/N,N''-Methylene bis Morpholine CAS 5625-90-1

Brief introduction:

Biocide MBM is a low toxicity and water-based biocide developed for use in metal working concentrates.

Biocide MBM is effective against a wide range of microorganisms including gram positive and gram negative bacteria, yeast and fungi. Microorganisms grow at a rapid rate and without use of the correct biocide, numbers can increase dramatically.

Chemical Name: 

N,N”-Метилен-бис-морфолин

N,N’-Dimorpholinomethane;

4,4′-methylenedimorpholine;

N,N’-Methylene-bis-morpholine

CAS No: 5625-90-1
Molecular Formula:  C9H18N2O2
Molecular Weight:  186.251
Package: 1000kg/IBC Tank, 20mt in one 20’FCL.

Specification:

Item

Standards

Appearance

Colorless or yellow liquid

pH

9.0-11.5

Specific Gravity g/cm3

1.050-1.075

Refraction coefficient 

1.460-1.476

Assay %

≥92.0

Properties and Application:

Multifunctional components: Sterilize against bacteria;
Biocide MBM as a fungicide widely used in metalworking fluids. can be added
in concentrate, but not recommended for field maintenance;
Biocide MBM has been successfully used in water-based metalworking fluids and diesel as a kill Bacteria. If want to get a stabler condition, can also use biocide BK.

Biocide MBM is particularly stable and long-acting in concentrate, Its half-life is as long as 5-8 month;
MBM has Low total formaldehyde content , Minimal irritation to skin.
Recommended dosage 1.0-3.0%

Storage Notes: Sealed stored in cold, dry, good ventilated place, avoid high temperature and moist.

Our Advantages: We can assure the MBM(Methylene-bis-morpholine) we supplied is standard 92% assay, can be tested by Titration method.

There are supplier who add water to reduce the cost, or add other product to improve the Refractive Index to show a higher assay. the most accurate test method for assay is to use Titration method, if you are interested in this test method, just contact us, we can share and supply sample for your test.

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