Search This Supplers Products:We're running chemical product, mining product(except special approval), feed additive, agriculturalthe exporting of sodidum sulfite anhydrous ,ronggalite lump/powdersodium hydrousufite , sodium fluosilicatesodium metabisulfite , sodium formate, calcium formatezinc sulphate mono/hepta ,zinc oxidesodium carbonate, ferrous sulfate
- Home
- About us
- Products
- Sodium sulfite
- Rongalite lump/powder
- Sodium hydrosulfite
- Sodium metabisulfite
- Zinc sulphate mono/hepta
- Sodium fluosilicate
- Sodium formate
- Sodium carbonate
- Zinc oxide
- Sodium fluoride
- Copper sulphate
- Sodium hyposulfite
- Sodium sulfide
- Caustic soda flakes/pears
- Fine chemical series
- Lab series
- Calcium formate
- Faqs
- News
- Certificate
- Contact us
What is the relative humidity?
Relative humidity (RH) is the ratio of the partial pressure of water vapor to the equilibrium vapor pressure of water at a given temperature. Relative humidity depends on temperature and the pressure of the system of interest. It requires less water vapor to attain high relative humidity at low temperatures; more water vapor is required to attain high relative humidity in warm or hot air.