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Guanyl thiourea (amidino thiourea)

(CAS No. 2114-02-5)

(CAS No. 2114-02-5)

(Figure 1)
(Figure 1)

● Used as a raw material for pharmaceuticals (Fig. 1)

● It is a raw material used to manufacture metal surface treatment agents (rust inhibitors) (JP 2004-270031).

● It can be used to remove residual chlorine in wastewater (JP 2007-144399).

● It can be used as a pickling accelerator for steel sheet substrates (JP 2006-183116).

● Antibacterial treatment of water can be performed by mixing it with hydrogen peroxide (JP 2004-033949)

1. General properties, etc.

Appearance Milky white crystalline powder
Chemical name Amidinothiourea
Other names 1-amidino-2-thiourea, 2-imino-4-thiobiuret, gutimine
Molecular weight 118.16
CAS number 2114-02-5
CSCL number 2-1780
Melting point 159.5˚C or higher (when completely melted)
Solubility Soluble in methanol. Slightly soluble in water (about 3%). Insoluble in BTXs.

2. Standard

Purity More than 98% (by neutralization titration)
Melting point 159.5˚C or higher (when completely melted)
Water content 0.1% or less

3. Packaging

40 kg units 80 L fiber drum

4. Legal regulations, etc.

UN classification Not classified as a dangerous substance according to UN classifications
HS code 2930.90.000
TSCA Listed products
REACH Not registered by us
EINECS 218-308-0
ECL KE-05-0115
Others Listed on DSL and ASIA-PAC.
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