China (Mainland)
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3,4-divanillyltetrahydrofuran (Nettle root extract ) CAS NO.34730-78-4
- Min.Order: 100 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- 34730-78-4
- 3,4-divanillyltetrahydrofuran (Nettle root extract )
- C20H24O5
Quick Details
- ProName: 3,4-divanillyltetrahydrofuran (Nettle ...
- CasNo: 34730-78-4
- Molecular Formula: C20H24O5
- Appearance: Brown fine powder
- DeliveryTime: As order
- PackAge: 1kg or 2.5kg Aluminum foil bag
- Port: Chinese port
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 95%min.(HPLC)
- Storage: Kept in cool and dry place; away from...
- Transportation: by courier,by Air,by Sea ...
- LimitNum: 100 Gram
Superiority
1.We have been specializing in special fine chemical for long, with strong R&D strength.
2.ISO9001.
3.We have been cooperating with oversea from Europe, USA, Korea, Japan etc...
Details
Product Name:3,4-divanillyltetrahydrofuran (Nettle root extract )
Cas No.:34730-78-4
Molecular Formula:C20H24O5
Assay:95%min.(HPLC)
Appearance: Brown fine powder
Sieve analysis: 100mesh Min.
Loss on drying: 5% max.
Residue on ignition: 1.4% max.
Heavy metal
Heavy metal: <10ppm
Pb: 3ppm Max.
Hg: 1ppm Max.
As: 1ppm Max.
Cd: 1ppm Max
Microbiology Control
Total Plate Count (TPC) : <1000cfu/g
Yeast: <100cfu/g
E. Coil: Negative
Salmonella: Negative
Packing: 1kg or 2.5kg Aluminum foil bag
Storage: Kept in cool and dry place; away from light
Shelf life: 3 year under proper storage