Ixabiso elililo LG LYCIIN AID Umgubo
1. Imveliso Intshayelelo:
I-Glycine (Gly), ekwabizwa ngokuba yi-aminoctutic acid, yi-amino acid engayimfuneko kwifomula yekhemikhali c2h5no2. I-Glycine yi-amino acid ye-amimogenous antioxidant inciphise i-Golutathione, edla ngokuqiniswayo xa umzimba uphantsi koxinzelelo oluqatha kwaye ngamanye amaxesha lubizwa ngokuba yi-Amino-Acid ebaluleke kakhulu. I-Glycine yenye yeendlela ezilula ze-amino acid.
I-Glycine kwifomu eqinileyo i-white ukuya kwi-crystalline ye-rystalline ye-crystalline, engenabungozi kwaye ingenabungozi. Inyibilika ngokulula emanzini kwaye phantse i-ethanol okanye i-ether. Inamaqela omabini ane-acidic kunye osebenzayo kwimolekyuli, kwaye inokuthi i-ionsed emanzini, enee-hydrophiility ezinamandla. I-Glycine inokuthatha iindlela ezahlukeneyo zemolekyuli ngokuhlengahlengisa i-acidity kunye ne-alkalinity yesisombululo esinamandla.
Ulwazi lwe-2.Basic:
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Product Name
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Glycine
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Specification
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98.%
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Appearance
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White powder
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Molecular formula
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C2H5NO2
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Molecular weight
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75.07
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CAS No
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56-40-6
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Solubility
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25 g/100 mL (25 ºC)
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EINECS NO.
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200-272-2
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Melting point
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232～236℃ (decomposition)
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Solubility
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Easily soluble in water, slightly soluble in pyridine, almost insoluble in ethanol and ether.
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3.Ukusebenza:
I-Glycine yeyona nto ilula ilula phakathi kwamalungu angama-20 yothotho lwe-Amino Acid, ekwabizwa ngokuba yi-aminocetic acid, eyi-Amino Acid engafanelekanga emzimbeni womntu. Uhlengahlengiso lwe-acidity kunye ne-alkalinity yesisombululo esinamandla sinokwenza i-glycine ibonisa iindlela ezahlukeneyo zemolekyuli. I-Eces esecaleni ye-gelycine yi-hydrogen atom. I-Glycine ayijikelezi ngokujikelezayo ngenxa yekharbon yayo ye-alpha kunye ne-hydrogen atom. Ukusukela ukuba i-gelycine incinci kakhulu, inokuhlala izithuba ezingenako ezinye ii-atino acid, njenge-amino acid kwi-collagen. Imhlophe i-crystal ye-crystalline ye-crystalline ye-crystalline kubushushu begumbi. Inencasa emnandi eyahlukileyo, enokumodareyitha i-acid kunye ne-alkaline flavors, imaski yobukrakra kunye nokomeleza ubumnandi be-saccharin eyongeziweyo ekutyeni.
4. Isicelo:
1.Ukusetyenziswa kumzi-mveliso wamachiza, uvavanyo lwe-biochemical kunye ne-orntaic synthesis
2. Isetyenziswe njengearhente ye-buffer, esetyenziselwa ukulungiswa kwenkcubeko yenkcubeko, ubhedu, igolide kunye nesilivere
I-3. I-Glycine isetyenziswa ikakhulu njengesongezelelo sesondlo sokutya kwenkukhu.
4. Izongezelelo zesondlo. Ikakhulu isetyenziselwa ukuqaqanjelwa njl njl.
5. Isetyenziswe njengesinyibilikisi sokususa i-carbon diokside kwishishini le-ferilizer
5. Coa:
Isatifikethi sohlalutyo
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Items
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Standards
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Results
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Color and lustre
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White
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White
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State organization
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Crystalline powder
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Crystalline powder
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Assay (CHsNO2)%
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98.5-101.5
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99.4
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Ph value (5% in water)
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5.5~7.0
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5.99
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Heavy metals (as Pb),%
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≤0.001
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<0.001
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Loss on drying%
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≤0.20
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0.11
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Residue on ignition,%
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≤0.10
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0.04
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Chloride (as C),.%
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≤0.010
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<0.007
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Arsenic (as AS)%
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≤0.0001
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<0.0001
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Hydrolyzable substances
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Complies
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Complies
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Conclusion The above specifications met the requirements of GB25542-2010
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I-QC: Guo Shan I-qa: feng li
Iikhathalo zomkhiqizo : Imveliso eshushu yokuthengisa
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