1,3-二甲基脲(96-31-1)

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CAS NO:
96-31-1
纯 度:
95%min
规 格:
25kg
价 格:
16.0元
 
马上询价

基本信息

  • 二甲基脲
  • 96-31-1
  • 1,3-二甲基脲;N,N'-二甲基脲;均二甲脲
  • C3H8N2O

  • 88.11
  • 1,3-Dimethylurea
  • 202-498-7
  • 1.142
  • Urea,1,3-dimethyl- (8CI);N,N'-Dimethylurea;NSC 14910;NSC 24823;Symmetric dimethylurea;sym-Dimethylurea;
  • 157 °C
  • 101-104°C(lit.)
  • 268-270°C(lit.)
  • 1、 急性毒性:大鼠LD50:>2mg/kg;小鼠经腹腔LDLo:4962mg/kg;2、生殖毒性大鼠经口TDLo:2mg/kg(母鼠受孕12天后);小鼠经口TDLo:2mg/kg(母鼠受孕10天后);3、 致突变性衣原体的基因突变:400mmol/L;人淋巴细胞的DNA抑制:40mmol/L;

详细信息

Specification of 1,3-Dimethylurea



Item

Specifications

Results

Appearance

A white solid

Complies

Melting point

102

104

50% aqueous solution

White white-off

Complies

Water

0.5%

0.27%

N-Methyluren (HPLC)

1.0%

Complies

Assay(HPLC)

95.0%

95.65%

Conclusion

The results conforms with enterprise standards





More About 1,3-Dimethylurea:

CAS:96-31-1

Standard: Technical grade

Content: 95%min

Capacity:200MT/month

Loading port: Shanghai

Synonyms:(CH3NH)2CO;1,3-dimethyl-ure;n,n’-dimethylharnstoff;n,n’-dimethyl-ure;N,N'-Dimethylharnstoff;Symmetric dimethylurea;symmetricdimethylurea

MF:C3H8N2O


Use Of 1,3-Dimethylurea

Mainly used ffiber treatment agent a crosslinking agent, which does not have formalin; cellulose nitrate used colloidal agent; the goods the resulting mixture was used as a preservative formalin, deodorant; can be used to having ethylene propylene copolymer acrylic resin; used as pharmaceutical raw materials, preparation of caffeine, theophylline, N, N`- acetyl dimethyl urea sodium cyanide, 6-AMINO-1,3-DIMETHYL-5-NITROSOURACIL the like; the product added to the saccharine can be improved the sweetness.


Package Of 1,3-Dimethylurea

25kg/bag

One 20FCL can load 12mt with pallets.

Storage: Stored in the dry ventilated inside storeroom, prevent direct sunlight, slightly pile put down


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