Zinkoxidpulver 997

Zinkoxidpulvret 997 producerat av MST är ett vitt pigment, även känt som zinkvitt. Zinkoxidpulver 997 blir inte svart när det stöter på H2S-gas, eftersom ZnS också är vitt. Vid upphettning ändras zinkoxidpulver 997 gradvis från vitt till ljusgult till citrongult. När den svalnar bleknar den gula bort. Med den här funktionen kan den blandas i färg eller läggas till en termometer för att göra en färgbytande färg eller en färgbytande termometer. Eftersom zinkoxidpulver 997 har sammandragning och en viss steriliseringsförmåga, används det ofta inom medicin som en salva; Zinkoxidpulver 997 kan också användas som katalysator, foder, gummi, däck, elektronik, medicin, mat, antibakteriell tygbehandling och andra industrier.

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Zinkoxidpulver 997

The Zinkoxid powder 997 produced by MST is a white pigment, also known as zinc white. Zinkoxid powder 997 does not turn black when it encounters H2S gas, because ZnS is also white. When heated, Zinkoxidpulver 997 gradually changes from white to light yellow to lemon yellow. When it cools, the yellow fades away. Using this feature, it can be mixed into paint or added to a thermometer to make a color-changing paint or a color-changing thermometer. Because Zinkoxid powder 997 has astringency and a certain sterilization ability, it is often used in medicine as an ointment; Zinkoxidpulver 997 can also be used as a catalyst, feed, rubber, tires, electronics, medicine, food, antibacterial cloth treatment and other industries.

Produktnamn	Zinkoxid	Molekylär formel	ZnO
CAS-nr	1314-13-2	EINECS NR	215-222-5
Densitet	5,606 g / cm3	Molekylvikt	81.38
Smältpunkt	1975℃	Kokpunkt:	2360ºC
Renhet	0.99	Aktivt innehåll	0.997
H.S KOD	2817001000	Utseende	Vitt pulver eller kristall

Bred applicering av Zincoxide pulver 997:

1. Zinkoxid powder 997 is used in the deep desulfurization and purification process of industrial raw gas and oil such as synthetic ammonia, methanol and hydrogen production;

2. Zinkoxid powder 997 is used as an astringent to make ointments or plasters

3. Zinkoxidpulver 997 is used as a white pigment in printing and dyeing, papermaking, matches and pharmaceutical industries. It is also used in the production of pigments such as zinc chrome yellow, zinc acetate, zinc carbonate, and zinc chloride.

4. Zinkoxid powder 997 inorganic white pigment. The tinting strength is not as good as titanium dioxide and lithopone powder. It is widely used for the coloring of ABS resin, polystyrene, epoxy resin, phenolic resin, amino resin, polyvinyl chloride, paint and ink. It is also used in the production of varnished cloth, cosmetics, enamel, paper, leather, matches, cables, etc. It can also be used in printing and dyeing, glass industry, pharmaceutical industry, etc.

5. Zinkoxid powder 997 is used as a nutritional supplement (zinc fortifier).

6. Zinkoxid powder 997 is a nutritional supplement for feed.

Standard:《GB / T3185-2016》
Artikel	Typ 1	Typ2	Typ3
Zinkoxid（Zn0 beräknas som torrt material)%≥	99.7	99.7	99.5
Metallinnehåll（som Zn)%≤	ingen	ingen	0.008
Olöslig substans i Hci% ≤	0.006	0.008	0.03
Förlust vid antändning%≤	0.2	0.2	0.25
Återstod på sikt (45um)%≤	0.1	0.15	0.2
Vattenlösligt material%≤	0.1	0.1	0.15
Flyktiga ämnen i 105℃ % ≤	0.3	0.4	0.5
Bly (pb）% ≤	0.008	0.05	0.1
Koppar (Cu)% ≤	0.0002	0.0004	0.0007
Mangan（Mn）%	0.0001	0.0001	0.0003
Kadmium (Cd）%	0.002	0.005	0.01
Järn (Fe）%	0.005	0.01	—
Specifik yta（m2 / g)	hålla med		—
Oljeabsorption * / g / 100 g	hålla med
Färg * (jämfört med standardprov)	hålla med
Avfärgningskraft * (jämfört med standardprov)≥	hålla med

Milestone Industrial Co. Ltd. has complete testing instruments and experimental equipment, and strong research and development capabilities. It can develop different grades of zinc oxide products to meet the needs of customers according to the needs of various industries, and at the same time can provide customers with technical support at any time. MST Zinkoxidpulver 997 is worthy of your trust in technology, production and service.