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<title><![CDATA[EC21 Product Catalogs - crystalline]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/crystalline--0548/1/crystalline.html]]></link><item>
<title><![CDATA[N-Hydroxy Succinimide Cas 6066-82-6]]></title><link><![CDATA[https://dingyanchemical.en.ec21.com/N_Hydroxy_Succinimide_Cas_6066--11841248_12064676.html]]></link><description><![CDATA[Applications: Used as an intermediate in the semi-synthetic synthesis of antibiotics; a linker in the solid-phase synthesis of peptides.
Items 
Standard 
Appearance 
White to off-white crystalline po]]></description><pubDate><![CDATA[20260518]]></pubDate></item>
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<title><![CDATA[Water Solubility Curcumin Anti-inflammatory Antioxidant]]></title><link><![CDATA[https://cimeblueeyes5273.en.ec21.com/Water_Solubility_Curcumin_Anti_inflammatory--11981456_11999684.html]]></link><description><![CDATA[Product Name: Curcumin
CAS No.: 458-37-7
Molecular formula: C21H20O6
Specification: ≥98.0% (HPLC)
Appearance: Orange crystalline powder
Turmeric extracts are witnessing a surge in demand globally, ]]></description><pubDate><![CDATA[20250807]]></pubDate></item>
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<title><![CDATA[Naringin]]></title><link><![CDATA[https://hopeland08.en.ec21.com/Naringin--2521243_3542007.html]]></link><description><![CDATA[crystalline powder
Assay: 98% HPLC
Action and Uses:
Studies have shown that naringin interferes with enzymatic activity in the intestines and, thus, with the breakdown of certain drugs, resulting in ]]></description><pubDate><![CDATA[20250311]]></pubDate></item>
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<title><![CDATA[Homoharringtonine]]></title><link><![CDATA[https://zhaogangge.en.ec21.com/Homoharringtonine--2657954_9900288.html]]></link><description><![CDATA[crystalline powder/ Amorphous porous solids
Specific Rotation 
[α]D-119°(c=0.96，chloroform)　
Solubility: 
Hardly soluble in water, easily soluble in methanol, alcohol, chloroform, diethyl ether]]></description><pubDate><![CDATA[20241028]]></pubDate></item>
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<title><![CDATA[100% Pure Natural  98% Homoharringtonine and Cephalotaxine]]></title><link><![CDATA[https://kosoherb.en.ec21.com/100_Pure_Natural_98_Homoharringtonine--11950187_11950188.html]]></link><description><![CDATA[crystalline powder/ Amorphous porous solids Specific Rotation [α]D-119°(c=0.96，chloroform)　 Solubility: Hardly soluble in water, easily soluble in methanol, alcohol, chloroform, diethyl ether a]]></description><pubDate><![CDATA[20241028]]></pubDate></item>
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<title><![CDATA[Hydrochlorothiazide]]></title><link><![CDATA[https://bbcalikang.en.ec21.com/Hydrochlorothiazide--5099585_7269804.html]]></link><description><![CDATA[crystalline powder 
Identification: Meets the requirements 
Solubility: Very slightly soluble in water, soluble in acetone, sparingly solbule in alcohol. It dissolves in dilute solutions of alkali hy]]></description><pubDate><![CDATA[20241021]]></pubDate></item>
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<title><![CDATA[Eucommia Ulmoides Oliv Extract]]></title><link><![CDATA[https://17776255273.en.ec21.com/Eucommia_Ulmoides_Oliv_Extract--11909225_11926537.html]]></link><description><![CDATA[Product Name
Eucommia Ulmoides Oliv Extract
Active ingredients
Chlorogenic acid
Specification:
5%-98%
Detection method:
HPLC
Product appearance:
brown powder, white crystalline powder (98%)
CAS No.
3]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Artemisia Annua P.E.]]></title><link><![CDATA[https://huataibiop.en.ec21.com/Artemisia_Annua_P.E.--1358103_4316836.html]]></link><description><![CDATA[Crystalline powder 
Storage: 
In a cool and dry place. Keep away from direct strong light.
Packaging: 
25kg/plastic drum
Shelf Life:
Maximum 24 month when stored unopened provided proper storage cond]]></description><pubDate><![CDATA[20160317]]></pubDate></item>
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<title><![CDATA[Baicalin    Extract]]></title><link><![CDATA[https://hongbai123.en.ec21.com/Baicalin_Extract--4258118_8408504.html]]></link><description><![CDATA[crystalline powder 
Physical Characteristics 
Light yellow powder
usage 
It can be used in moist, suffocating, ruffian, subcuaneous ulcer, diarrhea, cough, thirst, sore and can resist pathogeny and i]]></description><pubDate><![CDATA[20190121]]></pubDate></item>
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<title><![CDATA[Zeaxanthin]]></title><link><![CDATA[https://staherb005.en.ec21.com/Zeaxanthin--6375421_6848471.html]]></link><description><![CDATA[crystalline solid
Synonyms :all-trans-Anchovyxanthin;all-trans-Zeaxanthin;Zeaxanthin(7CI);b-Carotene-3,3-diol, (3R,3R)-all-trans- (6CI,8CI);(3R,3R)-Zeaxanthin;Anchovyxanthin;Anchovyxanthin, all-trans]]></description><pubDate><![CDATA[20220428]]></pubDate></item>
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<title><![CDATA[Caffeine Anhydrous Powder Call: +60143599064]]></title><link><![CDATA[https://andrewtan237.en.ec21.com/Caffeine_Anhydrous_Powder_Call_60143599064--8618843_10815071.html]]></link><description><![CDATA[crystalline powder (BP/EP) 
Melting Point 234.0-239.0&amp;deg;C (BP/EP) 
Infrared Absorption Conforms to the caffeine Reference Spectrum (BP/EP) 
Appearance of solution Clear,colourless (BP/EP) 
Heavy me]]></description><pubDate><![CDATA[20181002]]></pubDate></item>
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<title><![CDATA[Polydatin Powder 50%98% HPLC]]></title><link><![CDATA[https://sunny00105.en.ec21.com/Polydatin_Powder_50_98_HPLC--8279876_9407668.html]]></link><description><![CDATA[crystalline powder 
CAS NO.: 65914-17-2 
Specification: 8%, 98% 
Molecular Formula: C20H22O8 
Molecular Weight: 390.38 
Melting Point: 223-226 &amp;deg;C(lit.) Boiling point: 707.7 &amp;deg;C at 760 mmHg 
Fl]]></description><pubDate><![CDATA[20181224]]></pubDate></item>
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<title><![CDATA[Sophora Japonica Extract Food Grade and Medical Grade Rutin Cas No.153-18-3]]></title><link><![CDATA[https://panoramachanfang.en.ec21.com/Sophora_Japonica_Extract_Food_Grade--10049945_10158182.html]]></link><description><![CDATA[Rutin, a natural citrus bioflavonoid, is extracted from the dry buds of sophora japonical.
Rutin is a tasteless, yellow or greenish-yellow crystalline powder that becomes plastic when heated between ]]></description><pubDate><![CDATA[20191017]]></pubDate></item>
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<title><![CDATA[Matrine]]></title><link><![CDATA[https://runmu01.en.ec21.com/Matrine--9711016_9711250.html]]></link><description><![CDATA[crystalline powder，Odorless, bitter taste; For a long time in the wet sex is in the air, and will become a light yellow. 
※ Pharmacological action： 
1, used in the treatment of cervical cancer,]]></description><pubDate><![CDATA[20151014]]></pubDate></item>
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<title><![CDATA[Caffeine Anhydrous B.P. / E.P./ FCC / J.P. / U.S.P]]></title><link><![CDATA[https://nooma.en.ec21.com/Caffeine_Anhydrous_B.P._E.P._FCC--9751693_9751694.html]]></link><description><![CDATA[Caffeine Anhydrous is the core additive in caffeinated drink. It is widely accepted as safe food additive in many countries. White or almost white, crystalline powder or silky, white or almost white,]]></description><pubDate><![CDATA[20230515]]></pubDate></item>
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<title><![CDATA[Cnidium Monnieri Extract Osthole 10%~98%]]></title><link><![CDATA[https://alice522.en.ec21.com/Cnidium_Monnieri_Extract_Osthole_10--10367328_10642089.html]]></link><description><![CDATA[crystalline powder 
Main Functions: 
Osthole is very useful for women. It can cure trichomonas vaginitis. Many manufacturer use the high percentage osthole to make some cleanout fluid. It is pure nat]]></description><pubDate><![CDATA[20180917]]></pubDate></item>
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<title><![CDATA[Beta-Sterol]]></title><link><![CDATA[https://zimoluck.en.ec21.com/Beta_Sterol--10319361_10319419.html]]></link><description><![CDATA[use in nutrition supplement
ITEMS
STANDARDS
Appearance
white crystalline powder
Content of &amp;beta;-Sitosterol
60%/70%/80%/90% 
Loss on Drying
&amp;le;2.5%
Melting Point
130-142℃
Heavy metal
&amp;le;10ppm
]]></description><pubDate><![CDATA[20170306]]></pubDate></item>

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