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N,N'-Dicyclohexylcarbodiimide (DCC)

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Product Description

Product Name: N,N'-Dicyclohexylcarbodiimide

Classification: Agrochemical Intermediates, Pharmaceutical Intermediates, Synthesis Material Intermediates
Commercial Name: DCC;DCCD; DCCI 
Synonyms: 1,3-Dicyclohexylcarbodiimide; Bis(cyclohexyl)carbodiimide; Cyclohexaamine, N,N'-methanetetraylbis-; Dicyclohexylcarbodiimide; 
扎金花可以强行开牌吗N,N'-Methanetetrayl biscyclohexanamine 

CAS No.: 538-75-0
EC Number: 208-704-1 
Density: 1.325 g/cm3,
Melting point: 33-35 ºC
Boiling point: 122-124 ºC (6 mmHg)
Molecular Weight: 206.33
Chemical Formula: C(NC6H11)2
Hill Formula: C13H22N2 


N,N'-Dicyclohexylcarbodiimide (DCC) is a waxy white solid with a sweet odor. It primary use is to couple amino acids during artificial peptide synthesis. DCC is a dehydrating agent for the preparation of amides, ketones, nitriles.The low melting point of this material allows it to be melted for easy handling. It is highly soluble in dichloromethane, tetrahydrofuran, acetonitrile and dimethylformamide, but insoluble in water. 
DCC is a potent allergen and a sensitizer,often causing skin rashes.

Applications

DCC is mainly used in amikacin, glutathione dehydrants, as well as in synthesis of acid anhydride, aldehyde, ketone, isocyanate; when it is used as dehydrating condensing agent, it reacts to dicyclohexylurea through short-time reaction under normal temperature.
DCC also can be used in synthesis of peptide and nucleic acid. It is easy to use this product to react with compound of free carboxy and amino-group into peptide.
扎金花可以强行开牌吗 DCC is widely used in medical, health, make-up and biological products, and other synthetic fields.

Specification


item

standard

appearance

扎金花可以强行开牌吗 white to yellowish free flowing solid crystals

Purity Grade I: 99.0% Min.;Grade II: 98.5% Min.;Grade III: 98.0% Min.

melting point

32 to 35°C

Residue on Ignition

0.1% Max.

Acetone Insoluble Matter None
Packing & Storage

Package: 20/180 kg LDPE bucket or against customized 

Storage: stored in temperature below 30 Deg.C cool, dry, clean and well ventilated roofed warehouse with moisture-proof foundation. Avoid insolation or rain. 
Stored separately and kept away from poisonous substances and sources of ignition

Expiry Period: 1 Years


Safety Information

Safety Information according to GHS:
Hazard Pictogram(s):
Hazard Statement(s):

H302: Harmful if swallowed.

H311: Toxic in contact with skin.

H317: May cause an allergic skin reaction.

H318: Causes serious eye damage.

Precautionary Statement(s):
P280: Wear protective gloves.
P280: Wear eye protection.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.

p305 + p351 + p338: if in eyes: rinse cautiously with water for several minutes. 

             remove contact lenses, if present and easy to do. continue rinsing.

P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician

Signal Word: Danger
RTECS:
FF2160000
Storage Class:
6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK:
WGK 3 highly hazardous to water
Disposal:
9

扎金花可以强行开牌吗 carcinogenic compounds and flammable compounds labelled "highly toxic" or "toxic": container f. 

alkyl sulfates are carcinogenic; take particular care to avoid inhalation and skin contact. 

扎金花可以强行开牌吗 to neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool 

扎金花可以强行开牌吗 ammonia solution (cat.no. 105426) with vigorous stirring.

扎金花可以强行开牌吗 before placing in container d, check the ph with ph universal indicator strips (cat.no. 109535).

Safety Information
Hazard Symbols
 Toxic
Categories of danger
Toxic, irritant, sensitizing
R Phrase
R 22-24-41-43

harmful if swallowed.toxic in contact with skin.risk of serious damage to eyes.

may cause sensitisation by skin contact.

S Phrase
S 24-26-37/39-45

avoid contact with skin.

in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

wear suitable gloves and eye/face protection.

in case of accident or if you feel unwell, seek medical advice immediately 

(show the label where possible).

Transportation Information

Declaration (railroad and road) ADR, RID
UN 2811 , 6.1, III                     
Declaration (transport by air) IATA-DGR
UN 2811 , 6.1, III
Declaration (transport by sea) IMDG-Code
UN 2811 , 6.1, III

Contact

ZIBO PIONEER CHEMICAL TECHNOLOGY CO.,LTD.

add:no.181 xincun west road,zibo city, shandong province, p.r.china

tel/fax: 0086-533-3171219

Website: nueaj.icu

Mr. Conan WEI

mobile/whatsapp:0086-18653336026

skype:conan_wei@outlook.com

wechat:conan_wei  qq:108371800

Email:conan@zbpct.com,conanwei73@gmail.com

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