Produse pentru pastă de pigment (4)

N-Acetil Carnosină - Dipeptid cosmetic de frumusețe N-Acetil-L-carnosină/N-Acetilcarnosină

N-Acetil Carnosină - Dipeptid cosmetic de frumusețe N-Acetil-L-carnosină/N-Acetilcarnosină

N-Acetyl-L-carnosine, or N-Acetylcarnosine (abbreviated NAC) is a dipeptide. It is similar to carnosine but more resistant to carnosinase degradation thanks to the addition of an acetyl group. Carnosine (L-Carnosine), the scientific name β-alanyl-L-histidine, is a dipeptide composed of β-alanine and L-histidine, a crystalline solid. Carnosine is not only a nutrient, but also can promote cell metabolism and delay aging. Carnosine can trap free radicals and prevent glycosylation reactions. It has anti-oxidation and anti-glycation effects. It can be used with whitening ingredients to enhance its whitening effect. CAS. No:56353-15-2 INCI Name:N-Acetyl L-Carnosine Synonyms:N-Acetyl-L-carnosine;Acetylcarnosine;N-Acetylcarnosine Molecular Weight: 268.27
Presare la rece a pulberii de ferrită - Pulbere de ferrită presinterizată Caracteristici Tip Material Standard calificat pentru magnet

Presare la rece a pulberii de ferrită - Pulbere de ferrită presinterizată Caracteristici Tip Material Standard calificat pentru magnet

There are 6 types of dry pressing ferrite powder for customers: YXC-C1, YXC-C2T, YXC-C3T, YXC-C1, YXC-C2. The procedure summaries for making magnet are as follows: •The necessary secondary additives have been added into the powder during the grinding process. Customers only need to add proper quantity of binders and lubricants. The powder must pass through 120 mesh sieve before pressing, so as binders to be uniformly distributed for better orientaton •Please take care of the cleaning of the equipments. Any other materials and impurity should mot be mixed into the powder •During pressing, the pressure required is ≥5000N/cm2, and the magnetic field density is >7000 Oe(560KA/m) •The sintering temperature for reference is between 1220 °C and 1270 °C. Please note that the proper sintering temperature should be defined in accordance with the status of the sintered sample pill Material:ferrite magnet Size:can be customized package:as required
pudră magnetică

pudră magnetică

NdFeB Pulver besonders geeignet für die Herstellung von dünnwandigen Magnetringen mit mehrpoligen magnetisierten. Die Granularität des anisotropen Pulvers könnte entsprechend der Anforderung der Kunden angepasst werden, um die Anforderung der Schimmelverdichtung und -injektion zu erfüllen, sowie alle Arten anderer Produktionsarten. Material:as required particle size :as required package:as required
Acid octanohidroxamic - Conservant chimic antibacterian cosmetic

Acid octanohidroxamic - Conservant chimic antibacterian cosmetic

Caprylhydroxamic acid, an ideal organic acid, has excellent anti-bacterial activity at neutral pH, and can be used in a formula system free of chemical preservative. Caprylhydroxamic acid is an organic acid that keeps the non-ionizing state in the whole process from acid to neutral, an optimal anti-bacterial organic acid. With the high chelation effect, it can inhibit the active elements required for molds and limit the environment required for microbial growth. Caprylhydroxamic acid is compatible with the majority of raw materials, not affected by surfactant, protein or other raw materials in the system, able to compound with alcohol, glycol and other preservatives. It can be added at normal temperature under high temperature condition, widely used in gel, essence, emulsion, cream, shampoo, shower and other skin care and hair care products. CAS. No:7377-03-9 Synonyms:Octanohydroxamic Acid,N-Hydroxyl Octanamide Application:Cosmetic Preserative