Hyaluronic Acid foods grade

Post Date:
Aug 27,2013
Expiry Date:
Aug 27,2014
Detailed Description:
Cas No. :9067-32-7 HA is a natural intrinsic
substance of the skin. Additional
out-source HA may act as a
supplement to the intrinsic HA of
the skin. Because the lower
relative molecular weight can
penetrate through the surface of
the skin and accelerate the
nutritional supply of the skin
and the excretion, so that it can
prevent the skin from ageing.
That means that HA may function
as a cosmetic substance as well
as a nutrient.
Oral HA can increase HA content
in human body, supply deficiency
of HA. By digesting and absorbing
HA, skin can be made moist,
smooth, soft and rich spring.
Oral HA can defer crowd senility;
prevent arthritis,
arteriosclerosis, plus disorder
and brain atrophy. Oral HA can
make one full of beans and be
rich in youth energy.

Product name: Hyaluronic acid
foods grade
Appearance: White to light yellow
powder
Hyaluronic acid content: 90-105%
Glucuronic acid content: 45% min
pH(0.1% solution): 6.0-8.0
Transmission(0.1% solution): 99%
min
Molecular weight: 800000-2000000D
Protein: 0.2% max
Heavy metal(Pb): 20ppm max
As: 2ppm max
Baterial: 100cfu/g max
Fungi and Yeast: 10cfu/g max.
Package: 1kg double deck
aluminium foil bags
CAS Registry Number:
9067-32-7
Synonyms:
;Hyaluronic acid sodium salt;HA Sodium;Hyaluronate Sodium;Oligomerie Sodium Hysluronate;
Molecular Formula:
C₂₈H₄₄N₂O₂₃·Na
Molecular Weight:
799.6366
Molecular Structure:
Safety Description:
S22:;
S24/25:;

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