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Detalhes do produto:
Contato
Converse agora
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| Aparência: | Pó fino preto | Teor de ácido húmico: | 40%-70% |
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| Matéria orgânica: | Min 85% | pH: | 4-6 |
| Tamanho da malha: | 60-80 malha | Umidade: | Máx. 25% |
| Solubilidade: | Insolúvel em água | Nº CAS: | 1415-93-6 |
| Destacar: | Natural humic acid powder,Reduces soil acidification,Rice paddy soil improver |
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Natural Humic Acid Powder 100% Organic Reduces Soil Acidification Rice Paddy Farming Huayuan natural humic acid powder is derived from high-grade weathered coal through a purely physical process of crushing, milling and sieving, with no chemical activation or synthetic additives. The resulting 100% organic powder preserves the full spectrum of native active groups, making it a dependable tool for reversing soil acidification in intensively cropped rice paddies across the
Pessoa de Contato: Mr. Neal
Telefone: +8618764169939