FOB Price $9.60
Origin: China
Cas No: 10338-51-9
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
Vendor:
* Send an Inquiry to us
* Name your price
* Start order doesn't mean buying now
Product name
|
Rhodiola Crenulate Extract
|
Appearance
|
Brown to yellow Powder
|
CAS
|
10338-51-9
|
Boiling point
|
549.5±50.0 °C at 760 mmHg
|
MF
|
C14H20O7
|
Flash point
|
286.2±30.1 °C
|
MW
|
300.304
|
Density
|
1.5±0.1 g/cm3
|
SPEC.
|
3%
|
Test method
|
HPLC
|
Product Name
|
Specification
|
Test Method
|
Rhodiola Rosea Extract
|
Salidroside≥3%
|
By HPLC
|
Rhodiola Rosea Extract
|
Salidroside≥5%
|
By HPLC
|
Rhodiola Rosea Extract
|
Salidroside≥10%
|
By HPLC
|
Rhodiola Rosea Extract
|
Salidroside≥98%
|
By HPLC
|
Rhodiola Rosea Extract
|
Rosavins(Rosavin+ Rosarin+ Rosin)≥5%
Rosavin≥1% |
By HPLC
|
Rhodiola Rosea Extract
|
Rosavins(Rosavin+ Rosarin+ Rosin)≥5%
Rosavin≥2% |
By HPLC
|
Rhodiola Rosea Extract
|
Rosavins(Rosavin+ Rosarin+ Rosin)≥3%
Salidroside≥1% |
By HPLC
|
Rhodiola Rosea Extract
|
Rosavins(Rosavin+ Rosarin+ Rosin)≥5%
Salidroside≥2% |
By HPLC
|
Product Name:
|
Rhodiola Rosea Extract
|
Part Used:
|
Root
|
Latin Name:
|
Rhodiola rosea
|
Extract Solvent
|
Water&Ethanol
|
ANALYSIS
|
SPECIFICATION
|
METHOD
|
Assay
|
Salidroside≥3.0%
|
HPLC
|
Organoleptic
|
||
Appearance
|
Red brown powder
|
Visual
|
Odor
|
Characteristic
|
Visual
|
Tasted
|
Characteristic
|
Organoleptic
|
Physical Characteristics
|
||
Sieve Analysis
|
95% pass 80 mesh
|
EP7.0
|
Loss on Drying
|
≤5.0%
|
EP7.0
|
Ash
|
≤5.0%
|
EP7.0
|
Solvent Residues
|
||
Methanol
|
≤1000ppm
|
USP35
|
Ethanol
|
≤25ppm
|
USP35
|
Heavy Metals
|
||
Total Heavy Metals
|
≤10ppm
|
Atomic Absorption
|
As
|
≤2ppm
|
Atomic Absorption
|
Pb
|
≤3ppm
|
Atomic Absorption
|
Cd
|
≤1ppm
|
Atomic Absorption
|
Hg
|
≤0.1ppm
|
Atomic Absorption
|
Microbiology
|
||
Total Plate Count
|
≤1000CFU/g
|
USP35
|
Yeast & Mold
|
≤100CFU/g
|
USP35
|
E.Coli
|
Negative/g
|
USP35
|
Salmonella
|
Negative/g
|
USP35
|
FAQ:
Do You Want To Place An Order With Us Now?
Please contact with :James Li 0086-15306588542/ 0086-571- 87256576,sales@globalchemmall.com
Q1: |
Can I get some samples? |
A: |
Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
Q2: |
How to start orders or make payments? |
A: |
Proforma invoice will be sent firsty after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
Q3: |
What's your MOQ? |
A: |
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid. |
Q4: |
How about delivery time? |
A: |
Delivery time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
Q5: |
Is there a discount? |
A: |
Different quantity has different discount. |
Q6: |
How do you treat quality complaint? |
A: |
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss. |
Property
Description
Basic Info
Chemical Name | Salidroside |
---|---|
Synonyms |
SALIDROSIDE RHODIOLOSIDE; |
CAS No. | 10338-51-9 |
Molecular Formula | C14H20O7 |
Molecular Weight | 300.30400 |
PSA | 119.61000 |
LogP | -1.24880 |
Properties
Appearance & Physical State | red-brown fine powder |
---|---|
Density | 1.46 g/cm3 |
Boiling Point | 549.5ºCat 760 mmHg |
Flash Point | 286.2ºC |
Refractive Index | 1.628 |
Vapor Pressure | 6.54E-13mmHg at 25°C |
Safety Info
HS Code | 2932999099 |
---|
Synthesis Route
Precursor
Downstream Product