综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

  Procurement Request
HomeCompound Synonyms > Imidodicarbonimidic diamide,N-(5-ethyl-3-isoxazolyl)
Check Encyclopedia

1-carbamimidoyl-1-(5-ethyl-1,2-oxazol-3-yl)guanidine

CAS No. : 60959-05-9 Formula : C7H12N6O Molecular Weight. : 196.21 Check Encyclopedia
Supplier : All (1)
Recommended Supplier Purity Lead Time Packing Price View

Ibookbio

96%

7Day (s)

500g

Request For Qutation

Check Encyclopedia

3-(diaminomethylidene)-1-ethyl-1-(5-methyl-1,2-oxazol-3-yl)guanidine

CAS No. : 777002-31-0 Formula : C8H14N6O Molecular Weight. : 210.236 Check Encyclopedia
Synonyms :
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

≥97%

14Day (s)

1kg

Request For Qutation

Ibookbio

96%

7Day (s)

10g

Request For Qutation