H16752

Humic acid sodium salt

technical grade

• 동의어(들): Humic acid Na salts, Sodium humates, Sodium salts humic acids
• CAS Number: 68131-04-4
• EC Number: 268-608-0
• MDL number: MFCD00135560
• UNSPSC 코드: 12352100
• NACRES: NA.22

속성

• Grade: technical grade
• Quality Level: 100
• mp: >300 °C (lit.)

설명

일반 설명

Humic acid possess excellent complexing ability with heavy metal. Humic acid sodium salt acts as a proxy for humic-like substances that were identified as a major component of the isolated organic matter in the atmospheric aerosol.

Humic acid sodium salt, also known as sodium humate is used to synthesize superabsorbents.

애플리케이션

Humic acid sodium salt is suitable reagent used to study the hygroscopic growth of solid aerosol particles consisting of mixtures of ammonium sulfate, adipic acid and humic acid mixtures. It is suitable reagent used to study the phase transitions and hygroscopic growth of humic acid aerosols by Fourier transform infra-red (FTIR) spectroscopy and tandem differential mobility analysis (TDMA).

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves