USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
identification:
chemical name: glycine methylester hydrochloride
synonyms: h-gly-ome·hcl; glycine methylester hcl
cas no.: 5680-79-5
molecular weight : 125.55
molecular formula: c3h7no2hcl
properties: white needle-like crystal, bitter taste. easily soluble in water, easily absorbing moisture, melting point 175℃.
glycine methylester hydrochloride
identification:
chemical name: glycine methylester hydrochloride
synonyms: h-gly-ome·hcl; glycine methylester hcl
cas no.: 5680-79-5
molecular weight : 125.55
molecular formula: c3h7no2hcl
properties: white needle-like crystal, bitter taste. easily soluble in water, easily absorbing moisture, melting point 175℃.
application:household insecticides, pyrethrins raw materials and pharmaceutical industrial raw materials, chemical and biologicalresearch, can also be used for medicine, food, and organicsynthesis.
specifications:
items |
biochemical reagent |
export grade |
industrial grade |
|||
assay % |
≥99.5 |
≥99.0 |
≥98.5 |
|||
m.p. ℃ |
170-174 |
168-172 |
165-172 |
|||
heavy metal (as fe) % |
≤0.001 |
≤0.0015 |
≤0.002 |
|||
glycine hydrochloride % |
≤0.8 |
≤1.0 |
≤1.5 |
|||
fe % |
≤0.001 |
≤0.0015 |
≤0.002 |
|||
residue on ignition % |
≤0.1 |
≤0.15 |
≤0.2 |
|||
clarity test (20% solution) |
clear colorless transparent |
clear colorless transparent |
clear colorless transparent |
|||
arsenic (as) % |
≤0.0003 |
≤0.0004 |
≤0.0005 |
|||
ph value (15% aq. solution/25℃) |
1.0-2.0 |
1.0-2.0 |
1.0-2.0 |
|||
index of central control |
||||||
appearance identification |
white crystalline powder |
white crystalline powder |
white crystalline powder |
|||
loss on dry (105℃/2h) % |
≤0.1 |
≤0.3 |
≤0.5 |
|||
whiteness (70-90umgranularity) % |
≥95 |
≥85 |
≥80 |
|||
transmission (15% aq. solution) % |
≥99 |
≥98 |
≥96 |
|||
foreign substance detection |
≤1mm/10 |
≤1mm/10 |
≤1mm/10 |
|||
granularity (u.s.screen) mesh |
90% pass 40-100 mesh |
90% pass 40-100 mesh |
90% pass 40-100 mesh |
|||
shelf life |
two years |
two years |
two years |
|||
supply reference |
||||||
production process |
refined method |
synthesis method |
synthesis method |
|||
packing |
20kg/12t/(20')fcl |
650kg/13t/(20')fcl |
20kg/12t/(20')fcl |
650kg/13t/(20')fcl |
20kg/12t/(20')fcl |
650kg/13t/(20')fcl |