Name: Hüaluroonhappe pulber
Brand: Natural Sheerherb
SKU: 2431
Availability: InStock

Hüaluroonhappe pulber

Product Name：Hüaluroonhape

CAS No.：9004-61-9

Purity：99%

Place of Origin：Shaanxi,China

Usage：Cosmetic Raw Materials,Oral Care Chemicals,Hair Care...

Other Names：HA

MF：(C14H21NO11)n

EINECS No.：232-678-0

Appearance：Valge pulber

Brand Name：Sheerherb

Certificate：GMP HACCP ISO

MOQ：1kg

Free sample：5~20g

Natural and safe: present in human joints, eyes and other tissues, with good biocompatibility.
Strong moisturizing: it can absorb a lot of water and keep the skin hydrated.
Multi-repair: Promotes wound healing and relieves skin inflammation (e.g. eczema, facial redness).
Anti-aging: improves skin elasticity, reduces wrinkles and delays aging.

Testi parameeter	Spetsifikatsioon	Tegelik tulemus	Vastavus	Märkmed
Analüüs	NLT 92%	97.10%	Vastab	Well above the minimum requirement.
Välimus	Valge või helekollane pulber	Valge või helekollane pulber	Vastab	Matches the visual description.
Glükuroonhape	NLT 44.5%	47.1%	Vastab	Meets the minimum content.
pH (0.5% aq. sol, 25℃)	5.0 - 8.0	6.8	Vastab	Within the acceptable pH range.
Transmittance (T600nm)	≥ 99.0%	99.8%	Vastab	Excellent clarity.
pH (5% Aqueous solution)	5.00 - 7.50	5.9	Vastab	Within the acceptable pH range.
Molekulmass	Mõõdetud väärtus	$1.0 \times 1 0^{6}$	Vastab	Measured value provided.
Puistetihedus	Mõõdetud väärtus	0.41 g/cm$^3$	Vastab	Measured value provided.
Puudutuste tihedus	Mõõdetud väärtus	0.59 g/cm$^3$	Vastab	Measured value provided.
Tuha sisu	NMT 13.0%	< 13.0%	Vastab	Below the maximum allowable ash content.
Kaod kuivamisel	NMT 8.0%	5.40%	Vastab	Below the maximum allowable moisture loss.
Plii	NMT 2 ppm	Vasta	Vastab	Within acceptable heavy metal limits.
Kaadmium	NMT 1 ppm	Vasta	Vastab	Within acceptable heavy metal limits.
Merkuur	NMT 1 ppm	Vasta	Vastab	Within acceptable heavy metal limits.
Arseen	NMT 2 ppm	Vasta	Vastab	Within acceptable heavy metal limits.
Plaatide koguarv	NMT 100 cfu/mg	Vasta	Vastab	Within microbiological limits.
Yeast & Mold	NMT 50 cfu/mg	Vasta	Vastab	Within microbiological limits.
E. Coli.	NMT 40 MPN/100g	Vasta	Vastab	Absent/within acceptable microbiological limits.
Stafülokokk	Negatiivne	Vasta	Vastab	Absent.

Hüaluroonhappe pulber

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