Humic acids are the major component of humic substances. Humic acid is a highly functionalized carbon-rich macro-molecule. It contains more carbon than all living things. Humic acid exists in plants, soils, water, sewage biosolids and compost, and can be isolated from soft coals.Humic acid firmly retains water and is the buffer and matrix of many chemical and biochemical reactions in soils.t contains more carbon than all living things. Humic acid exists in plants, soils, water, sewage biosolids and compost, and can be isolated from soft coals. Humic acid firmly retains water and is the buffer and matrix of many chemical and biochemical reactions in soils.
Norwegian Airlines Contact | 0843 850 2253. If youâre looking for the best Norwegian airlines contact number. Then this is the direct number to the Norwegian customer services team. We have sourced this number to save you time searching over the internet for the Norwegian airlines contact number. You can call this Norwegian helpline 24 hours a day, 7 days a week on: 0843 850 2253 and it will get you straight through to the correct team. If for any reason you experience problems with this Norwegian airlines contact number.
1 Customer Service: 1-800-869-3557. 2  Open an Account: 1-800-869-3557. 3  Customer Service and Open an Account: 1-877-727-2932 (en EspaÃ±ol)  Customer Service and Open an Account: 1-800-288-2288 ()