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Structure Formula：

Molecular Formula：

C₆H₁₄N₄O₂.HCl

Molecular Weight：

210.66

Cas No：

[1119-34-2]

Characteristics：

White crystals or crystalline powder

Quality Standards：

AJI97

Appearance

White crystals or crystalline powder

Specific rotation

+22.1o~+22.9o

Loss on drying, %

≤0.2

Transmittance, % 

≥98.0

Chloride (as Cl), %

16.6~17.6

Sulfate (as SO₄), %

≤0.02

Ammonium as (as NH₄), %

≤0.02

Iron (as Fe), %

 ≤0.001

Heavy Metals (as Pb), %

 ≤0.001

Arsenic (as As), %

  ≤0.0001

pH Value

  4.7~6.3

Residue on ignition, %

≤0.1

Other amino acid

 ≤0.4

Package and Transport：

          Handle with care. Protect the product from sunshine or rain. Do not transport them together with poisonous or harmful goods. This product belongs to the non-dangerous category and can be transported as a general chemical product.

Storage：

    Stored in dry, clean and ventilated places. In order to avoid pollution, it is prohibited to place this product together with poisonous or harmful substances. The expiry date is for two years.