commercial and industrial cleaning
Nonylphenol polyoxyethylene ether (NPE), as the main component of traditional industrial cleaning agents, is widely used because of its excellent emulsifying cleaning performance. However, it has been strictly restricted by the European Union, China and other countries and regions.
1,disable APEO?
APEO can be summarized into four aspects::toxicity, biodegradability, environmental hormones, in the production process.alkylphenol AP is a mimic estrogen and is also known as an endocrine disruptor. The European Union restricts the use of nonylphenol (NP) due to its "toxicity, persistence and bioaccumulation.
alkylphenol polyoxyethylene ether itself does not have carcinogenicity and variability, but when added to ethylene oxide, due to excessive accumulation of unreacted ethylene oxide, oligoethylene and dioxyethylene ring structure is 1,4-dioxane. These two compounds have been identified as carcinogens and require that the unreacted oxyethylene content be limited to 1 mg/kg.
APEO biodegrades slowly, APEO and alkyl phenol (AP) containing less ethoxy (EO) are produced after degradation, and the biodegradable metabolites nonylphenol (NP) and octylphenol (OP) are produced, and their metabolites NP and OP are also harmful to human body.
NP, OP, NPEO and OPEO are all environmental hormone chemicals that have estrogen-like effects after invading the human body., the so-called "female effect" and reproductive aberration, has become a natural enemy of all living things, including humans.
2. About Sasol SubstitutionnonylphenolEthoxylate NPEproducts:
1,does not contain nonylphenol ethoxylates NPE;
2, excellent emulsification, wetting and cleaning performance;
3, branched structure to give the product good low-temperature fluidity, can be scattered water operation, reduce product baking costs, save packaging and solid waste treatment costs.
nonylphenol ethoxylate replacement:
NP-4/5 alternative products:
MARLIPAL SK5, MARLIPAL S50, MULTISO 13/50, MARLIPAL S13/50, MARLOSOL TA50, MARLOSOL LF-5
NP6/7 replacement products:
MARLIPAL SK7, MARLIPAL S70, MULTISO 13/70, MARLIPAL S13/70, MARLOSOL TA70, MARLOSOL LF-7, LIALET 91/60N
NP8/9/10 replacement products:
MARLIPAL SK9, MARLIPAL S90, MULTISO 13/90, MARLIPAL S13/90, MARLOSOL TA90, MARLOSOL LF-9
product grade:
MARLIPAL S13/50
MARLIPAL S13/70
MARLIPAL S13/90
MARLIPAL S13 series products:
different EO addition numbers have different properties and are widely used in many fields:
good resistance to hard water;
good water solubility;
good chemical stability over a wide pH range;
and other surfactants;
good viscosity and storage characteristics;
good environmental friendly performance.
and the traditional heterogeneous C13fatty alcohol ethoxylated products, the main advantages of MARLIPAL S13 series products are as follows:
low freezing point, better low temperature fluidity;
polyethylene glycol content is lower, the effective ingredient is higher;
lower free alcohol content;
wetting ability;
foam is lower;
washing ability is more excellent;
stronger degreasing ability;
better emulsifying ability and better emulsion stability.
bid farewell to NPE pollution, choose green and efficient cleaning, and open a new journey of environmental protection for commercial/industrial cleaning.
If you need more product details and application plans, please feel free to pop up the new materials.