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Manufacturer Supply Chemical Ep/USP/Aji/FCC Grade L- Methionine CAS 63-68-3

China Manufacturer Supply Chemical Ep/USP/Aji/FCC Grade L-Methionine CAS 63-68-3, Find details about China S-Methionine, Mfcd00063097 from Manufacturer Supply Chemical Ep/USP/Aji/FCC Grade L-Methionine CAS 63-68-3

Model NO.
R-22
Common Name
L-Methionine
CAS Number
63-68-3
Molecular Weight
149.211
Density
1.2±0.1 g/cm3
Boiling Point
306.9±37.0 °c at 760 Mmhg
Molecular Formula
C5h11no2s
Melting Point
284 °c (DEC.)(Lit.)
Flash Point
139.4±26.5 °c
Transport Package
Bag, Drum
Specification
25kg/drum
Origin
China
HS Code
2930400000
Model NO.
R-22
Common Name
L-Methionine
CAS Number
63-68-3
Molecular Weight
149.211
Density
1.2±0.1 g/cm3
Boiling Point
306.9±37.0 °c at 760 Mmhg
Molecular Formula
C5h11no2s
Melting Point
284 °c (DEC.)(Lit.)
Flash Point
139.4±26.5 °c
Transport Package
Bag, Drum
Specification
25kg/drum
Origin
China
HS Code
2930400000

Use of L-Methionine:

L-Methionine is the L-isomer of Methionine, an essential amino acid for human development. Methionine acts as a hepatoprotectant.

Basic Information:
ItemSpecifications
AppearanceWhite crystals or crystalline powder
 Assay99.0%~100.5%
State of solution≥98%
Specific optical rotation+23.0°~ +24.5°
pH value5.6~6.1
Loss on drying≤0.4%
Heavy metals(Pb)≤10ppm
Residue on ignition≤0.1%
Chloride(CL)≤0.020%
Ammonium≤0.02%
Sulphate(SO4)≤0.02%
Iron (Fe)≤10ppm
Arsenic (As2O3)Not more than 1ppm
Organic volatile impuritiesMeets the requirements

If you are interested in our products or have any questions, please feel free to contact us!

Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.

Quality Assurance:
COA will be provided before making payment.
Product standards strictly complies to COA.
If any quality problem verified , 100% replace product or return payment.
If still feel worried, sample can be provided. 

FAQ:
Manufacturer Supply Chemical Ep/USP/Aji/FCC Grade L-Methionine CAS 63-68-3
Q1. What's the MOQ?
A: It is based on the different product. Some are 1g and some are 1 ton. Plesae be free to consult our salesman.
Q2. What's the shipping time?
A: If in stock, we will ship it out immediately. By FeDex will be 10 days to you.
Q3. If I need less than the MOQ, is it possible.
A: Yes. If less than MOQ. the price will be 5% more than the MOQ. It based on the different product. Plesae be free to consult our salesman.
Q4. Can you supply the free sample?
A: Usually it is possible. It based on the different product. Plesae be free to consult our salesman.
Q5. How to store the product?
A: Store in cool and dry place. It must be in well closed containers.The shelf life will be 2 years.
Q6: What's your main payment method?
A: T/T, west union, money gram, order online.

Our services:
1) One to one business communication.
2) Any inquiries will be replied within 12 hours.
3) We offer convenient one-station purchasing service.Our professionaland thoughtful after-sales service eliminates your worries.
4) We has 10 years' exporting experience in active pharmaceutical ingredient products.,Strictly on selecting raw materials.
5) OEM/ODM Available.
6) Reasonable & competitive price, fast lead time.
7) Sample is available for your evaluation & Formulation development.
8) Faster delivery: Sample order in stock and 3-5 workdays for bulk production.
9) Excellent after-sale service.

Packaging & Delivery:
Packing :1kg/bag ,25kg/bag;25kg/drum; according to your requirements
  
Port: Shanghai/Tianjin/Dalian/Beijing/Xi'an
Lead Time :3-5 working days upon received the payment
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
Manufacturer Supply Chemical Ep/USP/Aji/FCC Grade L-Methionine CAS 63-68-3Manufacturer Supply Chemical Ep/USP/Aji/FCC Grade L-Methionine CAS 63-68-3Manufacturer Supply Chemical Ep/USP/Aji/FCC Grade L-Methionine CAS 63-68-3
 

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