acetaldehyde cas 75 07 0,China acetaldehyde cas 75 07 0 Manufacturers, Suppliers

Acetaldehyde(Cas:75-07-0)

Dec 27, 2012

... ,reasonable Price,good service Product name:Acetaldehyde Cas:75-07-0 UsesThe predominant use of acetaldehyde is as an intermediate in the ... synthesis of other chemicals. Acetaldehyde is used in the production of perfumes, ... polyester resins, and basic dyes. Acetaldehyde is also used as a fruit and fish ... rubber, tanning, and paper industries. Acetaldehyde(Cas:75-07-0)

Supplier: Zhengzhou Yi Bang Industry Co., Ltd.

[China Manufacturers]

Ferrous gluconate USP29(CAS:12389-15-0)

Dec 25, 2012

... . Ferrous Gluconate1. Molecular formula: C12H22FeO14.2H2O2. Molecular weight: 482.173. CAS: 12389-15-04. Character: Yellow or gray powder or granular ... .5~10.0%Iron(Fe+++)≤2.0%Oxalic acid testPasses TestReducing sugarPasses TestChloride≤0.07%Sulfate≤0.1%Lead≤0.0005%Arsenic≤0.0003%Mercury≤0.0003%6 ... place. The expiry date is 2 year. Ferrous gluconate USP29(CAS:12389-15-0)

Supplier: Weifang Noga Imp And Exp Co., Ltd.

[China Manufacturers]

Ethanethiol CAS 75-08-1

Mar 13, 2012

... Formula C2H6SMolecular Weight 62.13CAS Registry Number 75-08-1EINECS 200-837-3 Properties Density 0.839Melting point -148 ºCBoiling point 35 ... ºCRefractive index 1.4296-1.4316Flash point -45 ºContact Ms Jane Ethanethiol CAS 75-08 ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

formamide cas:75-12-7

Oct 17, 2012

... Molecular Formula CH3NOMolecular Weight 45.04CAS Registry Number 75-12-7EINECS 200-842-0 Properties Density 1.133Melting point 2-3 ºCBoiling ... polar solvent in organic synthesis.[Packaging]:220kg plastic drum. formamide cas:75-12-7

Supplier: Shijiazhuang Sincere Chemicals Co., Ltd.

[China Manufacturers]

Trypsin CAS:9002-07-7

Mar 10, 2012

... pharmaceutical grade trypsin 4.White crystalline powder Trypsin CAS 9002-07-7 Source Swine (Bovine) pancreasGeneral descriptionTrypsin ... glycerin, and the optimum PH is 8.0~9.0. When the PH is 1.8, it ... mL of saline TSUSP33Loss on drying≤ 5.0%USP33Residue on Ignition≤2.5%USP33Microbial limits Pseudomonas ... (calculated on the dried basis) and 90.0%-110.0% of the labeled potency.USP33Storage Sealed, Dark, ...

Supplier: Beijing Geyuantianrun Bio-Tech Co., Ltd.

[China Manufacturers]

Acetonitrile cas:75-05-8

May 19, 2012

... :75-05-8molecular fomular:C2H3NPt-Co chrominance≤10Density(20ºC)g/cm30.780-0.785Acidity(acetic acid)≤0.005Ammonia %≤0.0006HCN %≤0.001Acetone %≤0.005Acrylonitrile %≤0.0025Propionitrile %≤0 ... .063Fe %≤0.00005Cu %≤0.00005Water %≤0.03Acetonitrile %≥99.90 Acetonitrile cas:75-05-8

Supplier: High Hope Zhongding Corporation

[China Manufacturers]

Sitagliptin phosphate, CAS:654671-78-0, Best quality Sitagliptin phosphate

Apr 01, 2012

Sitagliptin phosphate, CAS:654671-78-0 white or off-white powder anti-diabetes raw material Best quality and honest cooperat product NameSitagliptin CAS:486460 ... .59Flash point274.277°CVapour Pressur0mmHg at 25°C Sitagliptin phosphate, CAS:654671-78-0, Best quality Sitagliptin phosphate

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

[China Manufacturers]

Aluminum nitrate CAS#13473-90-0

Jan 31, 2013

Aluminum nitrate CAS#13473-90-0 Molecular Formula:Al.(NO3)3 Molecular weight:213.00 EINECS NO.:236-751-8 Aluminum nitrate CAS#13473 ... .Quality Guaranteed3.Fast Delivery4.Better service(consultation,suggestion) Aluminum nitrate CAS#13473-90-0

Supplier: Orchid Chemical Supplies Ltd.

[China Manufacturers]

Alpha-Cedrene Epoxide (CAS:13567-39-0)

Feb 09, 2013

... -pale yellow liquid Alpha-Cedrene Epoxide (CAS:13567-39-0) Alpha Cedrene Epoxide CAS: 13567-39-0 Molecular formula:C15H24O Alpha Cedrene EpoxideCAS: 13567 ... -39-0 EINECS: 236-971-4 IPC: ... (@25°C /25°C): 0.9900 - 1.0030Acid Value: ≤1.0Flash Point: 94°C (Closed Cup) Alpha-Cedrene Epoxide (CAS:13567-39 ...

Supplier: Tianjin Elong Co., Ltd.

[China Manufacturers]

High Qaulity Sodium DiHydrogen Phosphate Dihydrate CAS:13472-35-0

Jul 03, 2012

... 0.0002Heavy metals,% ......................................................................................................................≤0.001Subsances precipitated ........................................................................................................≤0.01by Ammonia,% High Qaulity Sodium DiHydrogen Phosphate Dihydrate CAS:13472-35-0 ...

Supplier: Guangzhou Fischer Chemical Co., Ltd.

[China Manufacturers]

Coenzyme Q10, CAS 303-98-0

Feb 10, 2013

... substancesAny impurity : max 0.5% total impurities: max 1.0%Impurity f<=0.5%Sulphated ash<=0.1%Assay97.0%- 103.0%Water<=0.2%Heavy metals ... :negativeStorageStore in an airtight container,protected from light Coenzyme Q10, CAS 303-98-0

Supplier: Changsha Guanxiang Chemicals Trading Co., Ltd.

[China Manufacturers]

Pure natural sweet almond oil,almond oil,food additive oil,base oil,carrier oil,CAS 8007-69-0

Sep 27, 2012

... almond oil,food additive oil,base oil,carrier oil,CAS 8007-69-0 A kind of neutral base oil Pure natural ... sweet almond oil,almond oil,food additive oil,base oil,carrier oil,CAS ... 8007-69-0 A kind of neutral base oilIngredients: vitamin A, ... ,almond oil,food additive oil,base oil,carrier oil,CAS 8007-69-0

Supplier: Jiangxi Global Natural Spice Co., Ltd.

[China Manufacturers]

Ethyl Methyl Carbonate (EMC) Cas 623-53-0 99.9%min

Apr 25, 2012

1) Product name: Ethyl Methyl Carbonate (EMC) 2) Cas 623-53-0 3) Assay: 99.9%min 4) Standard: ISO9001:2000 IndexEMCGradeFirst ... min99.95 minMoisture (%)0.1 max0.01 maxMethanol (%)0.02 max0.01 maxEthanol (%)0.02 max0.01 maxEMC (%) -- --DEC (%) --0.01 maxDMC (%) --0.05 maxEO ... (ppm) --1 maxCu (ppm) --1 max Ethyl Methyl Carbonate (EMC) Cas 623-53-0 99.9%min

Supplier: Changzhou ComWin Fine Chemicals Co., Ltd.

[China Manufacturers]

Best quality for L-Carnosine, CAS# 305-84-0

Sep 27, 2012

1.L-Carnosine 2.CAS# 305-84-0 3.L-Carnosine: dipeptide of the amino acids 4.L- ... used in cosmetics 5.OEM Service Product Name: L-Carnosine CAS No: 305-84-0Synonyms Name: N-beta-Alanyl-L-histidine ... .0degree Heavy metals<10ppm Loss on drying1.0% max Assay (C9H14N4O3)99.0~101.0% min PH Value7.9~8.5 To be ... much appreciated!Best regards,Karen Best quality for L-Carnosine, CAS# 305-84-0

Supplier: Shanghai Passiono International Co., Ltd.

[China Manufacturers]

streptomycin sulfate CAS:3810-74-0

Jun 01, 2012

streptomycin sulfate CAS:3810-74-0 ISO GMP certified CP/ BP standard Professional supplier Reliable quality... streptomycin sulfate CAS:3810-74-0SpecificationsStreptomycin sulfate applies ... avoid the alkaline pesticides, sewage mix. categories : Fungicide streptomycin sulfate CAS:3810-74-0

Supplier: Anhui Ruisen Biological Technology Co., Ltd.

[China Manufacturers]

Mitomycin CAS 50-07-7

Dec 31, 2012

... :Anti-cancer Standard:USP31... Other Names: Mitomycin API Mitomycin Cas No 50-07-7 Our Mitomycin have GMP and DMF docs, Finished ... , restrain DNA, also have the inhibition to RNA replication. Mitomycin CAS 50-07-7

Supplier: Anhui Eastmark Int'l Trading Co., Ltd.

[China Manufacturers]

Mono Potassium Phosphate MKP 0-52-34 CAS 7778-77-0

Apr 02, 2012

Excellent customer service Outstanding delivery reliability Constant high ChoiceChem quality ComponentRangeTypicalMain content99.0%min 99.2%Phosphoric ( P2O5 )51.3%min 52%Potassium-as K2O 33.8%min 34%Moisture 0.2%max 0.2%Insoluble 0.1%max 0.1%PH value4.4-4.8 4.6As 0.0003%max 0.0003Pb0.001%max 0.0008F0.002%max 0.002%Test StandardGB/T 1274-1993 Mono Potassium Phosphate MKP 0-52-34 CAS 7778-77-0

Supplier: Huaian Chenhui Chemical Company Limited

[China Manufacturers]

(3-Methacryloxypropy)trimethoxysilane (CAS 2530-85-0)

Feb 03, 2013

... Dowcorning) Silane coupling Agent KH-570 gamma-Methacryloxypropytrimethoxysilane CAS No.: 2530-85-0 Silane coupling Agent KH-570Introduction:KH-570 is ... grafting and to modify surfaces.Typical Physical Properties: CAS No.: 2530-85-0 Molecular Weight: 248.4 Boiling Point<760mmHg>: 255 ... stirring if the PH is adjusted to 4.0 Hydrolysis releases methanol. (3-Methacryloxypropy)trimethoxysilane (CAS 2530-85 ...

Supplier: Zhejiang Feidian Chemical Co., Ltd.

[China Manufacturers]

Hexamethyldisiloxane,CAS 107-46-0

Aug 10, 2012

Hexamethyldisiloxane,HMDSO CAS:107-46-0 EINECS: 203-492-7 High Quality SpecificationApp:Colorless, transparent liquid Hexamethyldisiloxane, 99.0%minSilanol, 1.0%maxDensity, 0.762-0.770g ... point,100°CMelting point,-68°CFlash point, -1°CViscosity(25),0.65mm2.s-1Applications: It is mainly used as end capping ... regards,Bob Chang (Mr.)Henan Kingway Chemicals Co., Ltd. Hexamethyldisiloxane,CAS 107-46-0

Supplier: Henan Kingway Chemicals Co., Ltd.

[China Manufacturers]

Triethyl phosphonoacetate;cas#867-13-0;pharmaceutical intermediate

Feb 06, 2013

... : 1) Chemical name or alias:Triethyl phosphonoacetate,Diethyl (ethoxycarbonylmethyl)phosphonate2)CAS# 867-13-03)Molecular Formula: C8H17O5P4)Appearence:Colorless liquid.5 ... )Purity(GC):98%min,99%min(GC) 6)Water:0.5%max7)User&Dose: Pharmaceutical intermedia8)Packagine:200KG Iron drums ...

Supplier: Zhejiang Huangyan Zhongxing Flavors & Fragrances Co., Ltd.

[China Manufacturers]