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Dec 18 2008

CAS No.: 328-50-7 Molecule Formula： C5H605 Molecule Weight：146.1 Structure Formula：　 Description：White or primrose yellow crystalline powder,

HS-CODE : 29-

Category : | Organic chemicals

Ningbo Create Biological...

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lead-acid battery

Sep 03 2008

Sealed Lead-acid Battery Motorcycle Battery Auto Battey Electric bicycles battery Scooter Battery Forklift Battery VRLA / SLA Battery

HS-CODE : 78-

Category : | Lead and articles thereo

Shenzhen Eastar Battery ...

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neutral protease

Sep 03 2008

One.Function and using range This product is a kind of solid enzyme which is extracted from Bacillus subtilis which is deeply fermented.It can hydrolyze the macromolecular protease to amino acid,etc.…

HS-CODE : 35-

Category : | Albuminoidal substances

Anke Bioengineering Co.,...

China [CN]

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Fmoc-Glu(OtBu)-OH•H2O[204251-24-1] 443.5 Fmoc-L-glutamic acid γ-tert•b...

Sep 01 2008

assey(HPLC):99% white power

HS-CODE : 30-

Category : | Pharmaceutical products

shanghai hanhong group c...

China [CN]

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Fmoc-Asp(OtBu)-OH [71989-14-5] Fmoc-L-aspartic acid β-tert.buty est...

Sep 01 2008

assey (HPLC):99% white power packing : any packing

HS-CODE : 30-

Category : | Pharmaceutical products

shanghai hanhong group c...

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Polyepoxysuccinic Acid (PESA)

Aug 29 2008

PESA is a multivariate scale and corrosion inhibitor with non-phosphor and non-nitrogen, it has good scale inhibition and dispersion for calcium carbonate, calcium sulfate, calcium fluoride and silica…

HS-CODE : 29-

Category : | Organic chemicals

Shandong Taihe Water Tre...

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Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/...

Aug 29 2008

AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong pola…

HS-CODE : 29-

Category : | Organic chemicals

Shandong Taihe Water Tre...

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Copolymer of Maleic and Acylic Acid (MA/AA)

Aug 29 2008

Properties: MA/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition for phosphate.…

HS-CODE : 29-

Category : | Organic chemicals

Shandong Taihe Water Tre...

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Polyacrylic Acid Sodium (PAAS)

Aug 29 2008

Properties: PAAS is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAAS can disperse the microcrystals or microsand of calcium…

HS-CODE : 29-

Category : | Organic chemicals

Shandong Taihe Water Tre...

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Polyacrylic Acid (PAA)

Aug 29 2008

Properties: PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium c…

HS-CODE : 29-

Category : | Organic chemicals

Shandong Taihe Water Tre...

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1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

Aug 29 2008

Properties: HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.It can dissolve the oxidized materials on these metals’ su…

HS-CODE : 29-

Category : | Organic chemicals

Shandong Taihe Water Tre...

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Amino Trimethylene Phosphonic Acid (ATMP)

Aug 29 2008

Properties: ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. ATMP has good chem…

HS-CODE : 29-

Category : | Organic chemicals

Shandong Taihe Water Tre...

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Compound amino acid powder

Aug 26 2008

Compound amino acid powder (1) Principal constituent target Amino acid total quantity ≥40%, crude protein ≥95%, moisture content ≤3%. Also richly contains the chelated condition trace element. a…

HS-CODE : 38-

Category : | Miscellaneous chemical p

Xuzhou Haijiang Imp And ...

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2-bromopyridin-3-ylboronic acid

Aug 22 2008

2-bromopyridin-3-ylboronic acid cas:452972-08-6 purity: 98%min Other products, cyclopropylboronic acid 411235-57-9 furan-2-boronic acid 13331-23-2 furan-3-boronic acid…

HS-CODE : 30-

Category : | Pharmaceutical products

U-Chemo Holding Co.,Limi...

China [CN]

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furan-3-boronic acid

Aug 22 2008

furan-3-boronic acid cas: 55552-70-0 purity: 98%min white crystalline powder

HS-CODE : 30-

Category : | Pharmaceutical products

U-Chemo Holding Co.,Limi...

China [CN]

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