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<title><![CDATA[EC21 Product Catalogs - solution process]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/solution_process--052302/1/solution process.html]]></link><item>
<title><![CDATA[Anti-Oxidant Anti-Aging Acetyle TETRAPEPTIDE-22 UVA Sun Protection Peptide Powder]]></title><link><![CDATA[https://uspeptide.en.ec21.com/Anti_Oxidant_Anti_Aging_Acetyle--11951329_11968720.html]]></link><description><![CDATA[Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
Our Service:
1.Cooperate with research institutions, we strictly control the process from raw material to fi]]></description><pubDate><![CDATA[20260610]]></pubDate></item>
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<title><![CDATA[Arginine/Lysine Polypeptide CAS No.936616-33-0]]></title><link><![CDATA[https://jishengpeptide001.en.ec21.com/Arginine_Lysine_Polypeptide_CAS_No.936616--11944606_11947023.html]]></link><description><![CDATA[solution ( p/p ) composed of L-lysine and L-arginine oligopeptide with a degree of polymerization from 2 to 7, obtained by a solvent-free process enzymatic synthesis. It stimulates the production and]]></description><pubDate><![CDATA[20250615]]></pubDate></item>
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<title><![CDATA[Caffeine Anhydrous Powder, BP/USP/IP/CP]]></title><link><![CDATA[https://sinobright2003.en.ec21.com/Caffeine_Anhydrous_Powder_BP_USP--11551719_11551720.html]]></link><description><![CDATA[solution Clear、colourless (BP)
Heavy metals ≤20ppm (BP)
Sulphates ≤500ppm (BP)
Related substances 
-Each impurity A、B、C、D、E、F
≤0.10% (BP)
-Unspecified impurities ≤0.10% (BP) 
-Tot]]></description><pubDate><![CDATA[20220408]]></pubDate></item>
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<title><![CDATA[Cosmetic Grade Carbomer Carbopol Ultrez 20 Carbomer U20 CAS NO.9007-20-9]]></title><link><![CDATA[https://boermybiotech.en.ec21.com/Cosmetic_Grade_Carbomer_Carbopol_Ultrez--11834009_11834034.html]]></link><description><![CDATA[solution, Ph5.8-6.3, 20r/min, 25°C): 47000-67000mPas
4. Viscosity: (1% salt solution, Ph7.3-7.8, 20r/min, 25°C): 4000-10000mPas
5. Loss on drying ≤2.0%
6. Heavy metal content (mg/kg) Pb+As+Hg+Sb:]]></description><pubDate><![CDATA[20230815]]></pubDate></item>

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