China (Mainland)
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- Product Details
Keywords
- L-Met-OH
- L(-)-Methionin
- L-Methionine cas no.63-68-3
Quick Details
- ProName: L-Methionine
- CasNo: 63-68-3
- Molecular Formula: C5H11NO2S
- Appearance: White crystalline powder
- Application: amio acid
- DeliveryTime: 7-15 working days
- PackAge: NW 1kg/foil bag; 20-25kg/drum or carto...
- Port: Shanghai/ Guangzhou/any other ports in...
- ProductionCapacity: 20 Metric Ton/Month
- Purity: ≥ 99.0%
- Storage: Sealed in dry,Room Temperature
- Transportation: by air/sea/express,according to demand...
- LimitNum: 1 Kilogram
Superiority
Wuhan BJM Pharm Inc. was found in 2013, located in Hubei Province, where has long history, rich culture, convenient traffic, beautiful environment and preferential policy.
We have two factories in Dezhou , Shandong and Xianning, Hubei. The factory covers an area of 48,000 square meters with the building area of 26,000 square meters. We are specialized in the manufacture of pharmaceutical intermediates and cosmetic additives with good inspection equipments and innovative R & D capability.
In 2006, We established Lingxian Microworld Chemical New Material Co,.Ltd.
In 2008, We passed ISO quality system certificate
In 2013, We established Wuhan Benjamin Pharmaceutical Chemical Co.,Ltd , and obtain self-operation Import & Export right, mainly responsible for domestic and foreign business. At the same time, we set up R&D lab in Wuhan,Hubei province, can undertake various custom synthesis of intermediates and APIs.
In 2016, obtain a registered trademark “ BJM ”.
In 2017, we applied for the invention patent of TRIS, and in 2018, we applied for the invention patent of ERDOSTAN intermediate（DL-HOMO）. At present, we have6 patents passed the preliminary examination, and 4 patents are under examination and approval.
In 2019, we purchased a R&D and office building with a total area of 2500 square meters, as our headquarters in Wuhan.
In 2020, we registered BJM Pharm Yunmeng Co., Ltd, and the new production base settled in Geputan chemical park with a total area of 50000 square meters.
We are specialized in the R&D ,production and sales of Erdosteine ,Pirfenidone, Telmisartan, Letrozole , Sitagliptin phosphate, Dapagliflozin , Tris , IPTG and related intermediates.
We stick to the principle as: people-oriented, customer first, Hope to establish a win-win business relationship with all friends.
Details
| item | limits |
| description | white crystals or crystalline powder |
| identification | conforms |
| transmittance | 98.0% min |
| specific rotation [a]d20o | +22.4°to +24.7° |
| state of solution | 98.0%min |
| chloride (cl) | 0.020%max |
| ammonium (nh4) | 0.02%max |
| sulfate (so4) | 0.020%max |
| iron (fe) | 30ppm max |
| heavy metals (pb) | 1.5ppm max |
| arsenic (as2o3) | 1ppm max |
| other amino acids | not detectable |
| loss on drying | 0.30%max |
| residue in ignition | 0.40%max |
| ph | 5.6 to 6.1 |
Details
l-methionine
description:white crystal or crystalline powder, special umami, soluble in acid, soluble in water, difficult not soluble in ethanol, not soluble in ether
function:l-methionine constitute the protein ingredient, it is the raw material, synthetic hormone is the main material to sustain life. in medicine mainly used in the treatment of hepatitis, liver cirrhosis, toxic hepatitis, hepatic coma, fatty liver, amino acid infusion and due to a lack of protein and cause liver dysfunction, etc.; in the food industry used as food additives, feed industry used as additive, also widely used in biological pesticide.