Crop Residue
Crop Residue Biochar
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Crop Residue
Basic Information
Product Name
Crop Residue Biochar
Feedstock Type
Crop Residue
Location
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Description
Crop Residue
Commercial Details
Price Range
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Pricing Notes
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Minimum Order Quantity
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Available Volume
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Lead Time
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Delivery Regions
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Packaging
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Testing Details
Lab Metadata
Lab Name
Eurofins Umwelt Ost GmbH
Lab Report Number
AR-25-FR-078472-01
Test Standard
European Biochar Certificate (EBC), Version 10.5E
Sample Date
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Result Basis
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pH Method
DIN EN ISO 10390: 2022-08 (pH in CaCl2)
Basic Properties
Moisture
5.8%
Bulk Density
287 kg/m3
Ash
17.6%
Volatile Matter
25.8%
Ultimate Analysis
Organic Carbon
76.5%
Nitrogen
0.12%
Hydrogen
1.14%
Sulfur
0.06%
Oxygen
6.3%
H/C Org (molar)
0.2
Soil Properties
pH
9.7
EC
0.01 dS/m
Liming Value (CaCO3 equiv)
2.08%
Carbonates as CaCO3
0.2%
Surface Area
Surface Area
58 m2/g
Surface Area Method
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Butane Activity
80 g/100g
Particle Size Distribution
Particle Size <0.5 mm
46%
Particle Size 0.5-1 mm
58%
Particle Size 1-2 mm
80%
Particle Size 2-4 mm
0.4%
Particle Size 4-8 mm
0.38%
Particle Size 8-16 mm
0.04%
Particle Size 16-25 mm
2.1%
Particle Size 25-50 mm
0.6%
Particle Size >50 mm
2.2%
PAHs
PAH Sum 16 EPA
6 mg/kg
PAH Sum 8 EFSA
3.7 mg/kg
Benzo(a)pyrene
0.2 mg/kg
Metals and Elements
Arsenic
0.8 mg/kg
Cadmium
0.2 mg/kg
Chromium
15 mg/kg
Cobalt
0.2 mg/kg
Copper
23 mg/kg
Lead
2 mg/kg
Molybdenum
1.1 mg/kg
Mercury
0.2 mg/kg
Nickel
0.2 mg/kg
Selenium
0.5 mg/kg
Zinc
59 mg/kg
Boron
32 mg/kg
Chlorine
8.9 mg/kg
Sodium
1.9 mg/kg
Iron
63 mg/kg
Manganese
48 mg/kg
Total Calcium
35.9 mg/kg
Total Magnesium
12.6 mg/kg
Total Potassium
15.6 mg/kg
Total Phosphorus
5.9 mg/kg
Ammonia NH4-N
0.9 mg/kg
Nitrate NO3-N
7.2 mg/kg
Organic N
11.4 mg/kg
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