4-Fluorobenzaldehyde
CAS:459-57-4 Product spec:99.5%
appearance: Colourless transparent liquid
content: 99.5%(Gc)min
Free acic: 0.3% max
Isomer: 0.1%max
Flash Point: 56oC
Freezing Point: -10--8oC
Boiling Point: 179-181oC
Solid Potassium methoxide
CAS: Product spec:≥97%
Packing standard
Zinc plated bucket:170-200kg
High-strength plastic barrels:170-200kg
1. Molecular formular: KOCH3
2. Molecular weight: 70.132
Diethyl malonate
CAS:105-53-3 Product spec:≥99.5%
Appearance:
Colorless transparent liquid
Content:
≥99.5%
Acidity (as malonic acid basis):
≤0.1%
Moisture:
≤0.1%
2-phenylpropionic acid
CAS:492-37-5 Product spec:98% min
Synonyms: (±)-Hydratropic acid
Molecular Formula: C9H10O2
Molecular Weight: 150.17
CAS Number: 492-37-5
3,4,5-Trimethoxybenzaldehyde
CAS:86-81-7 Product spec:≥99.0%
3,4,5-Trimethoxybenzaldehyde
structure formula :C10H 12O4
molecule formular :196
Standard ZLF:S-0140-01
Package250KgFibre Drum
Appearance:White or yellowish white powder
Melting point: 73-..
1.2.5.6.9.10-Hexabromocyclododecane
CAS:3194-55-6 Product spec:≥ 99%
1.2.5.6.9.10-Hexabromocyclododecane
molecule formular: C12H18Br6
Molecular weight: 641.7
Proportion: 2.24
Appearance: white powder
Melting point :180-190
Bromine content: 75% (wt)