N21% (NH4)2SO4 Ammonium Sulphate Agricultural Fertlizer Manufacturer

N21 NH4 2SO4 Ammonium Sulphate Agricultural
  • Seller Shandong Lvfeng Fertilizer Co., Ltd.
  • Min. Order 100 Ton/Tons
  • FOB Price US $160-190 /Ton

Item Details

Port: QINGDAO
Supply Ability: 1000000 Ton/Tons per Year
Payment Terms: L/C,T/T

Product Description

[Main active ingredients]: 21% Nitrogen 24% Sulfur

[CAS No]: 7783-20-2

[Molecular Formular]: (NH4)2SO2

[Molecular Weight]: 132.14

[Property]: PH value of 0.1M soluble is 5.5, Density is 1.769g/cm3 (20oC), hygroscopic, soluble in water insoluble in acetone, alchol and ether.

[Appearance]: 1) Steel Grade (also call Coke-ovens Grade) is fine white powder, after processing it can be white granular or flake.

2) Caprolactam Grade is colorless (archromatic) crystalline or yellowish crystals.

[Specifications]: Based on Standard GB535-1995

Item

Standard

Typical Result

Appearance

Colorless or yellowish crystal

Pass

Size

2-4mm

Pass

Nitrogen

21.0% min

21.1%

Moisture

1.0% max

0.85%

Free Acid

0.03% max

0.03%

Iron (Fe)

0.007% max

0.002%

Arsenic (As)

0.00005% max

0.00002%

Heavy Metals

0.005% max

0.005%

Water-Insoluble Matters

0.01% max

0.004%

[Packing]:N.W.25/50KG PP woven bag with PE linner bag. Shrink-wrapped with pallet is available.

[Storage & transportation]: Store in dry, cool airness place, far away from heat avoid insolation, sign with no moisture and no insolation.

Company Profile:

Certification:

ISO9001 International Quality System

SGS Certificate

Welcome to visit our company’s websites:

Shandong Lvfeng Fertilizer Co.,Ltd.

http://www.npkfertilizer.cn/

If you are interested in our products, please kindly contact me via:

Sophie Ma

Shandong Lvfeng Fertilizer Co.,Ltd.

Mobile: +86-156-8906-3949

Skype: sophie_licious

QQ: 1748078415

WeChat: sophie_licious

Recommended Products

 NH4 2SO4 Ammonium Sulfate Crystal
US $200-250 /Metric Ton
99 5 Ammonium Sulfate Nitrogen Fertilizer
US $138-150 /Metric Ton
 NH4 2SO4 N21 Fertilizer Grade
US $100-250 /Metric Ton
Agricultural Fertilizer Ammonium Sulfate N21 NH4
US $100-250 /Metric Ton
Fertilizer Ammonium Sulfate N21 NH4 2SO4
US $100-250 /Metric Ton
Chemical Product Ammonium Sulfate NH4 2SO4
US $100-200 /Ton
Ammonium Sulphate NH4 2SO4 N21 Granular
US $150-300 /Metric Ton
 NH4 2SO4 N21 Ammonium Sulphate
US $180-260 /Ton