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mineral source humic acid powder 50-70% -high quality

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mineral source humic acid powder 50-70% -high quality

China mineral source humic acid powder 50-70% -high quality supplier

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Product Details:

Place of Origin: Jiangsu,China
Brand Name: NJ
Certification: SGS, ISO9001
Model Number: NJ 4-1

Payment & Shipping Terms:

Minimum Order Quantity: 1 MT
Price: 350usd per ton
Packaging Details: 25kg/bag
Delivery Time: after order confirmed,15 days
Payment Terms: TT/LC
Supply Ability: 100Tons per month
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Detailed Product Description
Other Names: Breath Fertilizer Purity: 50%
Release Type: Slow State: Powder


appearance black powder
humic acid  50~70%
organic matter  79%min
pH 9-11
water solubility insoluble
packing 25kg/bag


1)improve the effect of nitrogen fertilizer

We use carbonic acid and urea for the main nitrogen fertilizer.However ammonium nitrogen is unstable,and volatilizes easily.As humic acid contains abundance of active functional groups such as carboxyls and phenolic hydroxyls,so it can reduce the ammonium nitrogen lose for its strong ion-exchange capacity and absorb capacity.

2)improve the effect of phosphatic fertilizer

In acid soil,the phosphatic is mainly fixed by ferric ion and aluminium ion.and in calcareous soil,phosphatic will be fixed by calcium ion.So the use ratio of phosphatic in this season will be only 10-20%.after we use humic acid fertilizer,it will inhibit the fixed water soluble phosphatic in soil.what’s more,it will promote the root to absorb phosphatic.

3)improve the effect of potash fertilizer

Humic acid contain the function groups which can absorb and store potash ion.So it can avoid potash ion will run away in water in sandy soil or eluvial soil and be fixed in clayed soil 


1)raw material for organic fertilizer

2)forgas production briquette of ammonia,waste water treatment and negative expanders of storage battery.


We choose the best raw material :

mineral source humic acid powder 50-70% -high quality

Contact Details
Nantong NBC Juan Win Far Chemical Co.,Ltd

Contact Person: Ms. Juan

Tel: 86-0513-81026316

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