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 > 1-[difluoromethyl(ethoxy)phosphoryl]oxyethane
Check Encyclopedia

Diethyl (difluoromethane)phosphonate

CAS No. : 1478-53-1 Formula : C5H11F2O3P Molecular Weight. : 188.11 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

HeBei GuanLang Biotechnology Co.,Ltd

99.99%

1Day (s)

1kg

$66

CHEMFISH TOKYO CO.,LTD

99%

1Week (s)

1噸

Request For Qutation

Neostar United (Changzhou) Industrial Co., Ltd.

98%

7Day (s)

1kg

Request For Qutation

Hangzhou J&H Chemical Co., Ltd.

98%

3Day (s)

100g

Request For Qutation

Career Henan Chemical Co

98%

3Day (s)

10g

Request For Qutation

Check Encyclopedia

lithium,1-[difluoromethyl(ethoxy)phosphoryl]oxyethane

CAS No. : 94993-99-4 Formula : C5H10F2LiO3P Molecular Weight. : 194.043 Check Encyclopedia
Supplier : All (1)
Recommended Supplier Purity Lead Time Packing Price View

Ibookbio

96%

7Day (s)

500g

Request For Qutation