China Wholesale Top Quality Food/Feed/Pharmaceutical Grade 99% Methyl Sulfonyl Methane (MSM) CAS 67-71-0, Find details about China CAS 67-71-0, Methyl Sulfonyl Methane from Wholesale Top Quality Food/Feed/Pharmaceutical Grade 99% Methyl Sulfonyl Methane (MSM) CAS 67-71-0
Methyl Sulfonyl Methane:
Name: | Methyl Sulfonyl Methane |
Structural formula: |
|
Molecular formula: | C2H6SO2 |
Molecular weight: | 94.13 |
English name: | Dimethyl sulfone , MethylSulfonyl Methane, MSM |
Appearance: | White and white-lie crystal powder |
CAS RN: | 67-71-0 |
EINECSNo.: | 200-665-9 |
Safety term: | S24/25 |
Physical characters: | Melting point 107-111°C Boiling point 238°C Flash point 143°C Water solution 150 g/L (20°C |
Product Description
Test Standard | USP40 |
INSPECTION ITEMS | PRODUCT INDEX |
Assay | 98.0%-102.0% |
Chromatographic Purity | ≥99.9% |
Infrared Absorption | complies |
DMSO Content % | ≤0.1 |
Any Other Individual Impurity | ≤0.05% |
Total Impurities | ≤0.20% |
Melting PoiotºC | 108.5-110.5 |
Bulk Densityg/ml | >0.65 |
Water Content% | <0.10 |
Heavy Metals(as pb) PPM | <3 |
Residue on Ignition% | <0.10 |
Coliform(CFU/g) | Negative |
E.Coli(CFU/g) | Negative |
Yeast/Mold(CFU/g) | <10 |
Salmonella | Negative |
Standard Aerobic Plate Count(CFU/g) | <10 |
2)Specification (crystal purification technics)
20-40mesh, 40-60 mesh, 60-80mesh, 80-100 mesh.
3)Product specification (distillation purification and sublimation purification technics)
Distilled flake and sublimed superfines
4)Packing:
Drum packing:
Paper drum lined with double-layer food grade PE plastic bag. Paper drum shape can be divided in round and square. Net content: 25kg.
Paper drum dimension:
Round drum: f36×45,square drum: length36×width36×height 34
Bag packing:
25kg bag:PP plastic weaving bag or brown paper plastic bag lined with double-layer food PE plastic bag.
650kg tons bag packing:plastic weaving outer bag lined PE bag In addition, we can take single packing by demands from customers.
Add: packing pictures
5)Use:
This product is organic sulfide,It is the necessary substance for collagen protein synthesis.
This product gets many applications in pharmaceutical including periodicity arthritis, rheumatoid arthritis, chronic back pain and others.
Shipping:
@ By Courier: Fedex, EMS, DHL, TNT, UPS, etc. 7-10 days product will reach you after payment received, if it's agreed as ready stock before order.
@ By air, airport to airport
@ By sea
Our service
Right click to contact the supplier and you will get a reply within 24 hours.Your problem will be resolved promptly and positively during the ordering process.Perfect pre-sales and after-sales service,all the time to accept customer supervision,humbly accept customer Suggestions and reduce our mistakes.
| QUESTIONS | ANSWERS |
| Q1:Are you a factory or trading company? | Yes,We are a factory.Combined, pls contact us for specicfic product consulting. |
| Q2:How does your factory do regarding quality control? | We can send you samples for your test and you can visit our factory on the spot. |
| Q3:What advantages does your company have? | Consistent Quality; The Most competitive pricing; Shortest delivery time; Respond in 24 hours to inquiry, feedback or other requirements. |
| Q4:Can we replace the package? | Of course. The package can be custom-made. You can provide the pattern or we design for you. |
| Q5:What's the date of delivery? | In stock, the delivery time is short. Products can be sent out in 7 working days. If the quantity is large, we will discuss with the client about the duration to be reflected in the contract. |
| Q6:How long will I get replies? | Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time. |