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1,3-Diphenylguanidine

analytical standard (for titrimetry)

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About This Item

Formula condensata:
(C6H5NH)2C=NH
Numero CAS:
102-06-7
Peso molecolare:
211.26
Beilstein:
1875653
Numero CE:
203-002-1
Numero MDL:
MFCD00001758
Codice UNSPSC:
41116107
eCl@ss:
39032512
ID PubChem:
329756298
NACRES:
NA.24

Grado

analytical standard (for titrimetry)

Livello qualitativo

100

Saggio

≥99.5% (HPLC)

tecniche

titration: suitable

Punto di fusione

146-148 °C (lit.)
149-150 °C

applicazioni

cleaning products
cosmetics
food and beverages
personal care

Formato

neat

Stringa SMILE

N=C(Nc1ccccc1)Nc2ccccc2

InChI

1S/C13H13N3/c14-13(15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H,(H3,14,15,16)
OWRCNXZUPFZXOS-UHFFFAOYSA-N

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Descrizione generale

1,3-Diphenylguanidine volumetric standard is manufactured under stringent conditions and measured with the highest possible precision.

Applicazioni

It finds its use as an analytical standard for the standardization of volumetric solutions in titrimetric analyses.

Caratteristiche e vantaggi

  • Available as a solid in a secure glass bottle to ensure its stability for the entire shelf life until opened.
  • High-quality offering accurate titer determinations
  • Accompanied by a certificate of analysis (CoA)

Avvertenze

Danger

Indicazioni di pericolo

H301,H315,H319,H335,H361f,H411

Classi di pericolo

Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

338.0 °F - closed cup

Punto d’infiammabilità (°C)

170 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
BCCG7529
BCCB9504
BCBW4415
BCBS1381V

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P V Shah et al.
Journal of toxicology and environmental health, 15(5), 623-633 (1985-01-01)
Dermal absorption, distribution, and metabolism of 1,3-diphenylguanidine (CAS 102-06-7) (DPG), widely used as an accelerator in processing rubber and in food packaging, was studied in adult female Sprague-Dawley rats. DPG shows 10% penetration through clipped back skin of the rats
H B Koëter et al.
Toxicology, 71(1-2), 173-179 (1992-01-01)
An oral testicular toxicity and male fertility study was carried out in CD-1 mice with 1,3-diphenylguanidine (99.9% purity). 1,3-Diphenylguanidine was administered to male mice by daily gavage at dose levels of 0, 0.06, 0.25, 1, 4 and 16 mg/kg body
Y Yasuda et al.
Journal of environmental pathology and toxicology, 4(1), 451-456 (1980-08-01)
In this investigation of the effects of diphenylguanidine (DPG) on pregnancy and fetuses, pregnant mice of the ICR-JCL strain were given dPG orally in a 0.5 percent carboxymethyl cellulose suspension in doses of 0.25, 1.0, 4.0, or 10.0 mg/kg of
Allergic reaction to nonrubber products by testing with rubber mixes. Part IV: the carba mix.
A A Fisher
Cutis, 56(6), 314-314 (1995-12-01)
A false-positive result with the American Society for Testing and Materials D5712-95 test method for protein given by a common vulcanization accelerator.
S F Chen et al.
The Journal of allergy and clinical immunology, 100(5), 713-714 (1997-12-06)
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