| Sell. Acetophenone2026-05-28 |
| Name: Acetophenone
Synonyms: 1-Phenylethanone; alpha-Acetophenone; Methyl Phenyl Ketone; Phenyl methyl keto |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Ethyl 3-amino-4,4,4-trifluorocrotonate2026-05-28 |
| Name: Ethyl 3-amino-4,4,4-trifluorocrotonate
Synonyms: Ethyl 3-amino-4,4,4-trifluoro-2-butenoate
Molecul |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. 4-Methylphenylsulfonylurea2026-05-28 |
| Name: 4-Methylphenylsulfonylurea
Synonyms: p-Toluenesulfonylurea
Molecular Formula: C8H10N2O3S
Molecular |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Triethyl Orthoformate2026-05-28 |
| Product name:Triethyl Orthoformate
CAS number:122-51-0
Molecular:HC(OC2H5)3
Weight:148.20
Appear |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Phosphorous Acid2026-05-28 |
| Product name:Phosphorous Acid
CAS number:13598-36-2
Molecular:H3PO3
Formular weight:81.99
Appea |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. 3-Amino-2,6-piperidinedione hydrochloride2026-05-28 |
| Product name: 3-Amino-2,6-piperidinedione hydrochloride
Molecular Formula C5H9ClN2O2
Molecular W |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Polyquaternium-12026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Chlorodifluoroacetic acid sodium salt2026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Trimethyl Orthoformate2026-05-28 |
| Product name:Trimethyl Orthoformate
CAS number:149-73-5
Formular:C4H10O3
Weight:106.12
Appearanc |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Ethyl bromodifluoroacetate2026-05-28 |
| Product name: Ethyl bromodifluoroacetate
CAS NO.:667-27-6
Formula: C4H5BrF2O2
Molecular weight: |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Clevidipine butyrate intermediates2026-05-28 |
| CAS#110962-94-2:
Appearance
A light yellow to off-white powder
Purity(HPLC)鈮?7.0%
Total impurity 鈮?. |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. 3,3,5,5-Tetramethylbiphenyl-4,4-diol2026-05-28 |
| 2417-04-1 3,3,5,5-Tetramethylbiphenyl-4,4-diol C16H18O2 242.31 |
Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Quaternary ammonium salts;catalyst2026-05-28 |
| 75-57-0 Tetramethyl ammonium chloride C4H12ClN 109.6
56-34-8 Tetraethyl ammonium chloride C8H20N.Cl 165.7
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Diethyltoluenediamine2026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Sodium p-toluene sulfinate; SPTS2026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Ethyl p-toluenesulfonate2026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Methyl p-toluenesulfonate2026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. 4-Toluene sulfonamide2026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. o-Toluenesulfonamide2026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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| Sell. Diethylenetriaminepentaacetic acid2026-05-28 |
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Company: Jinan Yuewei Chemical Co.,Ltd [Tel:86-531-87038285] |
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