| Customization: | Available |
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| Certification: | ISO, FDA |
| Assay Method: | HPLC, UV |
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English name: Raspberry Ketone/Raspberry Extract
Latin Name: Fructus Rubi
Other Name: P-Hydroxyphenyl butanone,4-(4-hydroxyphenyl)-2-butanone
CAS No.:5471-51-2
Specification: 98% 99%
Molecule Formular: C10H12O2
Molecule Weight: 164.22
Appearance: Off white to white powder
Mesh size: 80 Mesh
Function
1.Palmleaf raspberry fruit Extract is rich in organic acid, saccharides, significant amounts of polyphenol antioxidants( including ellagic acid, quercetin, gallic acid, anthocyanins, cyanidins, pelargonidins, catechins, kaempferol and salicylic acid) beta- sitosterol, etc.
2.Another usage is for its good effect of antioxidant activity.
Application
1.Raspberries have been used throughout history as a supplement,
2.Raspberries are known to be high in antioxidants, which help to keep the body functioning properly despite the advance of age.
3.Raspberry Ketone has led to an interesting conclusion that raspberries may be a good source of nutrients that can help keep fit.
| Analysis | Specification | Results | |
| Assay (GC) | Raspberry Ketone ≥99.0% | 99.38% | |
| Appearance | Fine white/off-white powder | Complies | |
| Odor | Characteristic | Complies | |
| Particle size | 100%through 90 mesh | Complies | |
| Solubility | Soluble in alcohol | Complies | |
| Ash | ≤3.0% | 2.2% | |
| Moisture | ≤0.5% | 0.34% | |
| Melting point | 83-85 | 84 | |
| Ignition of residue | ≤0.2% | Complies | |
| Pesticides | Negative | Complies | |
| Heavy metals | ≤10ppm | Complies | |
| Aflatoxins | Negative | Complies | |
| Microbioiogical : | |||
| Total of bacteria | ≤1000cfu/g | 68cfu/g | |
| Yeast & Mold | ≤100cfu/g | 15cfu/g | |
| Salmgosella | Negative | Complies | |
| Coli | Negative | Complies | |
Delivery:Sea/Air Shipping & International Express
Shipping Time:15 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 35cm (Diameter)*51cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
1.Free sample
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.Leading plant extract manufacturer in China.
5.No excuse return of goods
6.OEM & ODM is available
FAQ
Q&A
Q1: How to confirm the Product Quality before placing orders?
A: By sending you our available samples.
Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.
Q2: Can you supply free samples?
A: Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.
Q3: What's the MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 100g and 1kg.
Q4: How to place order and make payment?
A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by TradeManager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q5: How do you treat quality complaint?
A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer.
In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment
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