USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $11,000.00-12,000.00 / Metric Ton
USD $11,000.00-12,000.00 / Metric Ton
fresh stock high quality ornithine (hcl, oak, lola)
product name | cas no. | mf | package |
l-ornithine hydrochloride | 3184-13-2 | c5h13n2o2 |
25kg/drum/ctn as per need |
l-ornithine alpha-ketoglutarate | 5191-97-9 | c5h12n2o2·c5h6o5 | |
l-ornithine l-aspartate | 3230-94-2 | c9h18n3o6 | |
l-ornithine ethyl ester hydrochloride | 84772-29-2 | c7h18cl2n2o2 |
ornithine is an amino acid that plays a role in the urea cycle. ornithine is abnormally accumulated in the body in ornithine transcarbamylase deficiency.
l-ornithine is one of the products of the action of the enzyme arginase on l-arginine, creating urea.
l-ornithine l-aspartate (lola), a stable salt of ornithine and aspartic acid, has been used in the treatment of cirrhosis.
l-ornithine ketoglutarate is an amino acid. the body uses amino acids to build proteins. ornithine ketoglutarate can be made by the body or in a laboratory. people use it as a medicine
coa of l-ornithine hydrochloride 99% aji92
items | standards | ||
appearance | white or off-white powder | ||
assay(%) | 99.0 to 101.0 | ||
specific rotation(°) | +23.0 - +25.0 | ||
state of solution(%) | 98.0 min | ||
loss on drying(%) | 0.2 max | ||
residue on ignition(%) | 0.1 max | ||
heavy metals(ppm) | 10.0 max | ||
as(ppm) | 1.0 max | ||
so4(%) | 0.02 max | ||
fe(%) | 0.001 max | ||
nh4(%) | 0.02 max |
conclusion: the goods conform to the standards of fcc aji92.
packaging: 25 kg/drum/ctn
storage: kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
shelf life: 24 months
coa of l-ornithine alpha-ketoglutarate 2:1/1:1
items | standards | ||
appearance | white to yellowish crystalline powder | ||
specific rotation[α]d20 | [α]d20 +7.5°~+9.5° | ||
solubility | clear (1g in 20ml h2o) | ||
assay | ≥98.0% | ||
alpha-ketoglutarate | 34~38% | ||
l-ornithine | 52~66% | ||
heavy metals | nmt 10 ppm | ||
asenic(as2o3) | nmt 1ppm | ||
iron(fe) | nmt 10 ppm | ||
other substance(%) | nmt 2 | ||
loss on drying | nmt 3%~5% | ||
residue on ignition | nmt 0.3% | ||
ph | 5.5~7.5 | ||
absorbance(%) | nmt 0.5(10%w/v,420nm) |
conclusion: the goods conform to the standards of fcc aji92.
packaging: 25 kg/drum/ctn
storage: kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
shelf life: 24 months
coa of l-ornithine l-aspartate
item | specification |
appearance | white crystalline powder |
assay ( % ) | 98.0 ~101.0 |
transmittance (%) | ≥ 98.0 (1g in 10ml h2o) |
ph | 6.0~7.0 (10% h2o) |
specific rotation ( °)[α]d20 | +27.0±1.0(8g/100ml,6n hcl) |
loss on drying (%) | ≤ 7.0 |
residue on ignition (%) | ≤ 0.10 |
heavy metals (as pb) (ppm) | ≤ 10 |
as (ppm) | ≤ 1 |
chloride (ppm) | ≤200 |
sulphate (ppm) | ≤200 |
ammonium ions(ppm) | ≤200 |
iron (ppm) | ≤10 |
conclusion: the goods conform to the standards of fcc aji92.
packaging: 25 kg/drum/ctn
storage: kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
shelf life: 24 months
about our company
founded in 2014, as a professional international pharmaceutical corporation,
headquartered in xi'an (china), konochemco., ltd. is a leading producer of
standardized herbal extracts, natural active ingredients and apis for pharmaceutical,
health food and cosmetic industries.
bulk herbal nutrients& phytochemical manufacture, food ingredients supplier
the most favorable price best quality
please visit our website: www.konochemical.com
contact us via email: sales4@konochemical .com
telephone: 029-84385017-8021
fax: 029- 81330164
qq: 3147858561
whatsapp:+86 18710309822
5. package of our products
6.extraction equipment
7. express delivery
to know more about our products, please check the catalogue at below:
products catalogue of kono chem |
|||||
no |
name |
source |
purity |
standard |
package |
001 |
coenzyme q10 |
tobacco |
10%-99% |
usp32 |
drum & bag |
002 |
l-glutathione |
yeast |
99% |
jp |
drum & bag |
003 |
ecdysterone |
cyanotis arachnoidea |
50%-98% |
cp2005 |
drum & bag |
004 |
capsaicin |
chili pepper |
10%-95% |
usp32 |
drum & bag |
005 006 |
matrine oxymatrine |
sophora flavescens sophora flavescens |
1%-98% 1%-98% |
usp32 usp32 |
drum & bag drum & bag |
007 |
raspberry ketone |
raspberry |
99% |
usp32 |
drum & bag |
008 |
oleanolic acid |
ligustrum lucidum ait. |
98% |
cp2010 |
drum & bag |
009 |
ursolic acid |
eriobotrya japonica(thunb.)lindl |
1%-98% |
cp2010 |
drum & bag |
010 |
chlorogenic acid |
eucommia ulmoides oliv. |
1%-98% |
cp2010 |
drum & bag |
011 |
usnic acid |
usneaceae |
98% |
cp2010 |
drum & bag |
012 |
shikimic acid |
illicium verum hook.f.) |
98% |
usp32 |
drum & bag |
013 |
sinomenine hcl |
sinomenium actum rehd.et |
98% |
usp32 |
drum & bag |
014 |
berberine hcl |
coptis chinensis franch |
98% |
cp2010 |
drum & bag |
015 016 |
silymarin silybinin |
milk thistle milk thistle |
80% 98% |
ep6 ep6 |
drum & bag drum & bag |
017 018 019 020 021 022 023 |
lutein zeaxanthin lycopene beta carotene canthaxanthin fucoxanthin astaxanthin |
marigold flower marigold flower tomato carrot algae brown algae haematococcus pluvialis |
2%-98% 5%-20% 1%-10% 1%-98% 1%-10% 1%-10% 1%-10% |
usp32 in house usp32 usp32 usp32 in house in house |
drum & bag drum & bag drum & bag drum & bag drum & bag drum & bag drum & bag |