15 elements quality control in water-soluble fertilizers | Others | Reference Materials

Weiyel Reference Materials

15 elements quality control in water-soluble fertilizers

  • Price: $618
  • Cat No.:BWS0560-2016
  • Form:Solid State
  • Term of validit:12 Months
Pack Size:
  • 50g , 55.2mg/kg
Essential Information Magnitude Information Related Products
15 elements quality control in water-soluble fertilizers Essential Information
Form Solid State
Stroma Fertilizer
Packing Aluminum foil bag
Save conditions Refrigeration(4±4)℃ Store airtight and away from light place.Before use, the temperature should be adjusted to at 2-8 ℃,shake uniformity.Used up after opening,prevent contamination during use.
Magnitude Information
No Analyte Standard value Uncertainty(k=2) CAS
1 Cu 55.2mg/kg 7.5mg/kg 7440-50-8
Se 32.4mg/kg 5.1mg/kg 7782-49-2
Pb 0.13mg/kg 0.07mg/kg 7439-92-1
Cr 13.07mg/kg 3.80mg/kg 7440-47-3
Cd 11.29mg/kg 3.30mg/kg 7440-43-9
As 3.38mg/kg 1.50mg/kg 7440-38-2
Hg 0.02mg/kg 0.01mg/kg 7439-97-6
Fe 3.68% 0.37% 7439-89-6
Mn 4.43% 0.44% 7439-96-5
Zn 0.23% 0.03% 7440-66-6
Ca 0.06% 0.01% 7440-70-2
Mg 3.23% 0.33% 7439-95-4
S 12.95% 1.30% 7704-34-9
Cl- 0.98% 0.30% 7647-14-5
Na 0.26% 0.03% 7440-23-5
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