All our reagent grade products are highly purifid.

Quality Control Based on ISO 9001:2015

Purified by Recrystallization

(Water for dissolving raw materials is purified in our company.)

CAS Registry Number®: 57-13-6


Urea occurs as colorless to white crystals or crystalline powder.
It is odorless , and has a cooling , saline taste.
It is very soluble in water, freely soluble in boiling ethanol (95),
soluble in ethanol (95), and very slightly soluble in diethyl ether.
A solution of urea (1 in 100) is neutral.


-Manufacture of resins,pharamaceuticals,fertilizer and animal feed supplement
-Separation and refining agent for petroleum industry
-Guanidine fireproof treatment
-Organic synthetic intermediates
-Viscosity control agent
-Dyestuff, paints, sweetening materials

Product List↓Please click the underlined parts to see specifications.

Grade Specifications Physical State Particle Size(screen mesh) Assay Package
Guaranteed Reagent JIS K 8731 Crystals 10 mesh pass 99.0% min. 20kg paper bag*
Pharamaceutical Grade JP*(only as a pharmaceutical
raw material)
Crystals 10 mesh pass 99.0% min. 20kg paper bag*
Takasugi-Reagent Takasugi's Specifications Crystals 10 mesh pass 98.0% min. 20kg paper bag*
  • JIS:Japan Industrial Standards
  • JP*:Japanese Pharmacopoeia
  • paper bag* : 3ply kraft paper bag with a laminated film
         [film: PET(12 micrometers)/PE(15 micrometers)/AL(7 micrometers)/PE(15 micrometers)/LDPE(40 micrometers)]

Urea (Japanese)


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