Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd.
| Humic Acid Content | 40%-70% |
| CAS No. | 1415-93-6 |
| Delivery Time | 15-25 days after deposit |
| Solubility | Insoluble in water |
| Particle Size | 2-4mm |
| Payment Terms | L/C,T/T |
| Packaging Details | 25kg woven bag, 1 ton jumbo bag, or customer designated packing |
| Moisture | 25-30% |
| Supply Ability | 50 Ton/Day |
| Organic Matter | Min 85% |
| pH | 4-6 |
| Appearance | Black granular |
| Place of Origin | Shanxi, China |
| Brand Name | Huayuan |
| Model Number | Humic Acid Granular |
| Certification | ISO9001 |
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Product Specification
| Humic Acid Content | 40%-70% | CAS No. | 1415-93-6 |
| Delivery Time | 15-25 days after deposit | Solubility | Insoluble in water |
| Particle Size | 2-4mm | Payment Terms | L/C,T/T |
| Packaging Details | 25kg woven bag, 1 ton jumbo bag, or customer designated packing | Moisture | 25-30% |
| Supply Ability | 50 Ton/Day | Organic Matter | Min 85% |
| pH | 4-6 | Appearance | Black granular |
| Place of Origin | Shanxi, China | Brand Name | Huayuan |
| Model Number | Humic Acid Granular | Certification | ISO9001 |
| High Light | Water retention humic granule ，Boosts fertilizer efficiency CEC ，Coffee rice farming soil | ||
Huayuan water-retention humic acid granules are a cost-effective soil conditioner for coffee and rice farming in Vietnam and neighbouring Southeast Asian markets. The high-carbon structure of humic acid acts like a sponge in the soil, holding water and dissolved nutrients where plant roots can reach them. This is especially valuable in the sandy and well-drained upland soils where Robusta coffee is widely grown across the Central Highlands.
| Parameter | Specification |
|---|---|
| Appearance | Black granular |
| Humic Acid Content | 40%-70% (dry basis) |
| Organic Matter | Min 85% |
| pH | 4-6 |
| Particle Size | 2-4mm |
| Moisture | 25-30% |
| Solubility | Insoluble in water |
| CAS No. | 1415-93-6 |
Apply 300-600 kg per hectare as a base dressing for coffee, mixing into the soil around the drip line of each tree. For rice, broadcast before final puddling. Top-dress 75-150 kg per hectare during the flowering or fruit-setting stage together with high-potassium compound fertiliser for best results.
Supplied in 25 kg woven polypropylene bags, 1 ton jumbo bags, or customer-designated packaging. Every production batch is ISO 9001 certified and shipped with a certificate of analysis. We maintain a supply capacity of 50 tons per day and accept flexible L/C or T/T payment terms to support B2B importers, distributors and plantation buyers across Southeast Asia and the Middle East.
Company Details
Business Type:
Manufacturer,Exporter
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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