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Executive standard:Q/YTH 003-2006
English name: Musk R-1
English another name:11-Oxahexadecanolide
CAS RN:3391-83-1
1. Physical and chemical properties:
1.1 Molecule formula:C15H28O3
1.2 Molecule weight:256.38
2. Technique Indexes:
Item | Refined grade | Industrial grade |
Purity,% | ≥98 | ≥97 |
Melting point°C | ≥30 | ≥29 |
Acid value(mg KOH/g) | ≤0.5 | ≤0.5 |
3. Uses and traits:
Themuskr-1classestothecompoundofmacrocycliclactonetype,havingstrongfloralorpollenfragrancecharm.Itcouldimitatethe naturalmuskandotheranimalfragrancecharmbyslightmodifyinf,sothatbecomethegoodsubstitudefornaturalmusk.Atthesametimethemuskr-1couldalsobeanicestabilizerofthescent,andhasliftingandmelloweffect,soitcouldbeusedinhighandmidllegradeofcosmetics,especiallysuitableforvariousessencesofsoapand lavenderfragrancetype.Otherwise,ithasalsoremarkableefficiencyforpretreatmentofethanolusedinessenceconcocting.Inrecentyearsthemuskr-1hasgotahigherappraisalfromtheinternationalspicerytrade,its requirementinthemarkethasbeengrownupyearbyyear,atpresentithasbecomeagoodsubstituteforthenaturalmusk.Accordingtotheteststhemuskr-1hasprovidedwithtentimesmoreofstrengthoffragrancethannitrobenzene-musk.Foritcouldplaya certainroleofexcitationinessence,itmakesthefragrancetobemoredense,distinctive,harmonious,andmorenicepenetrationpropertyoffragrance,speciallyithasaoutstandingeffectforlongkeepoffragrance.Althoughallofthemuskcompoundspossessmuskscent,thefragranceappraiserscouldeasilyrecognizemacrocyclicmuskcompoundsandnitrobenzene-musk. Besidesofitsspecialscenteachmuskcompoundhasthedifferentfragrancecharm.Forexamplethemusk-ketoneandcivetonehavestronganimalfragrancecharm,thepentadecalactoneanddecyl-lactonehaveobviousbotanicfragrancecharm.Themuskr-1belongstothelatter.Itprovideswithstrongfloralfragrancecharmorpollenfragrancecharm,butafterslightlymodifyingitcouldimitatethenaturalmuskandotheranimalfragrancecharm.Furthermore,themuskr-1hasanotherfeature,whichisthebroadspectrumoffragrance-charm.Becauseofcharmingfeatureforthisstabilizerthathasbeeninterestedgreatlybythefragranceconcoctors,fameofthemuskr-1isriseddaybyday.
4. Package: The product has been packet in aluminium bottles. The net weight is 5 kg a bottle.
5. Storage: Keep hermetically in a shady and ventilating place. Its shelf life is 12 months. It can be still used if up to standard through retest after the specified date.
6. Transportation:Avoid high temperature and sun-scorched during transportation.
