tetroxocane ph stability,China tetroxocane ph stability Manufacturers, Suppliers

Heat Stable Alpha Amylase Enzyme(activity:>80,000u/ml)

Aug 30, 2012

... grade usd for liqufication 2.Activity:>80,000u/ml 3.PH:5.5--7.0 Heat Stable Alpha Amylase Enzyme(activity ... Alpha Amylase is hydrolyzing α-amylase with high heat and low pH stability derived from Bacillus licheniformis. The enzyme does not require additional ... soluble dextrins. .Specifications/ physical and chemical properties: 1) Appearance: liquid2) pH: 5.5-7.0, 3) Enzymatic activity: ≥80,000u/ml4 ...

Supplier: Wuxi Colotex Bio-Technology Co., Ltd.

[China Manufacturers]

High qulity Dipotassium Hydrogen Phosphate CAS:7758-11-4

Dec 10, 2012

... and dibasic forms to varying degrees, depending on the desired pH. Potassium Phosphate buffers are very useful in numerous applications, but ... conformational changes; it was found that KP buffers offered improved pH stability as opposed to NaP buffers. Potassium Phosphate has also been ...

Supplier: Guangzhou Fischer Chemical Co., Ltd.

[China Manufacturers]

Methyl Cellulose

Jan 03, 2013

... cellulose ether, having salt resistance, surface activity, thermal gelation property, PH stability, wa Meet the China Pharmacopoeia NF standard, United States Pharmacopoeia ...

Supplier: Luzhou Ming Jun Chemical Co., Ltd.

[China Manufacturers]

Transglutaminase TG-F

Feb 27, 2013

... products )increased as a resultCharacteristics of transglutaminase:Wide ph stabilityAlthough the optimum ph of crude TGase is 6.0, it also functions ... with high activity in the wide range of ph 5.0 to 8.0. on account of this wide ... ph range, a variety of applications can be effective in various ...

Supplier: Taixing Dongsheng Food Science & Technology Co., Ltd.

[China Manufacturers]

manufacturer of cellulose ethers hpmc

Aug 31, 2012

... has a better anti-mildew ability, good stability of viscosity in long term storage. PH stability viscosity of aqueous solution of products is ... not subject to the influence of acid or base, PH value is ... off-white powdersMoisture (%)≤5.0Ash (%)≤0.5(1.0Industry grade)PH value4.0-8.0Chloride (NACL%Nacl)≤0.2(Pharma.grade ...

Supplier: Puyang Intime New Building Materials Co., Ltd.

[China Manufacturers]

Methyl cellulose Language Option French

Jun 13, 2012

... ’t react with metal salts or ionic compounds. It has PH stability, strong enzyme resistance and metabolic inertia; also has a good ...

Supplier: Zhejiang Kehong Chemical Co., Ltd.

[China Manufacturers]

Hydroxypropyl Methyl Cellulose

Jun 28, 2012

... quality Methyl Hydroxypropyl Cellulose 1.Application:adhesive,retarder,thickener 2.PH(1% solution):4.5-8.0 good quality Methyl Hydroxypropyl ... has a better anti-mildew ability, good stability of viscosity in long term storage. PH stabilityviscosity of aqueous solution of products is ... not subject to the influence of acid or base, PH value is stable in 3.0~11.0Low ash contentSince ...

Supplier: Dezhou Jinyue Chemical Co., Ltd.

[China Manufacturers]

Polyquaternium-7

Feb 13, 2012

... lower, reach the USA and EU export standard; Quality and stability, narrow molecular-weitht distribution Polyquaternium-7Product introduction[Product code] LY ... (#4@12rpm,25°C)1200-2200(#4@12rpm,25°C)pH stability range3-12Molecular Weight (GPC)1.6×1061.6×1061.6 ...

Supplier: Shandong Luyue Chemical Co., Ltd.

[China Manufacturers]

Potassium Hydroxide

Aug 05, 2012

Potassium hydroxide (KOH). It is used for pH stability and as an inhibitor for swelling shales. Common Name: ... potashApplications:Caustic potash is used to maintain or increase pH. Increasing pH with caustic potash precipitates magnesium (Mg2+) and suppresses calcium ... Widely available and economical source of hydroxyl ions to control pH.2. Concentrated chemical that is very effective at small ...

Supplier: Qingdao Oceanview International Co., Ltd.

[China Manufacturers]

Hydroxy Ethyl Cellulose (HEC)

Apr 14, 2012

... temperature rising,usually insoluble in most organic solvents,with good PH stability,its viscosity varies little within PH2-12.HEC offers ... ,but dissolving slowly; fast dissolving may be got by adjusting PH to 8-10.Hydroxyethyl Cellulose (HEC)Specification1. Standard: Q ... solvents. Viscosity change is small when PH is within 2-12 but decrease when PH low than the rangeIV. Important characteristicsAs ...

Supplier: Ruixing Group Co., Ltd.

[China Manufacturers]

Hydroxypropyl Methyl Cellulose(HPMC)

Jul 15, 2012

... %4-12%Gelatification temperature58-6462-6870-90Moisture≤5%Ash≤1%PH(1% solution,25°C)4-8Viscosity specificationTypeSpecificationRange, mpa.sspecial ... properties and its solubility in water is not affected by PH.(8)The lower methoxyl content in HPMC,the higher ... 9)HPMC has also other characteristic such as thickening property.PH stability,water retention,excellent film-forming property and good disperse ...

Supplier: Qingdao Sanhuan Colorchem Co., Ltd.

[China Manufacturers]

[P] Hydroxypopylmethy Cellulose(HPMC) pharmaceutical and food grade

Jan 31, 2012

... of HPMC, its concentration and the rate of heating.5. pH stability: The viscosity of an aqueous solution of HPMC is hardly ...

Supplier: Shanghai Honest Chem. Co., Ltd.

[China Manufacturers]

Ni Agarose for electrophoresis,Sepharose chemical separate reagent

Mar 08, 2013

... XK columns. May vary if used in other columns) Chemical stability‡ Stable in: 0.01 M HCl, 0.1 M NaOH ... for 1 hour. 30% 2-propanol. Tested for 30 min. pH stability‡ Short term (at least 2 hours) 2–14 Long term ...

Supplier: Beijing Donglinchangsheng Biotechnology Co., Ltd.

[China Manufacturers]

Foutain solution

Apr 15, 2012

... lithographic printing2, Run with less water3, Anti-corrosion formula4, Excellent PH stability5, Reduce alcohol and ink consumptionDirection:Mix 1%-2% SUPERMASTER ...

Supplier: Beijing CONVEXO Printing Equipment Co., Ltd.

[China Manufacturers]

Xanthan Gum for drilling mud/drilling chemical

Oct 11, 2012

... . 3. High viscosity, characteristics of well lsalt-resistant 4. pH stability, well heat stability, temperature range (-18-130 º C) 5. Unique rheology, the ... Purity, % 95-108 Degree of fineness ( through 60 mesh ) % ≥95 PH 6.5-7.2 viscosity , CP 1000-1600 Appearance viscosity ...

Supplier: Dongying Jianxin Petroleum Equipment Co., Ltd.

[China Manufacturers]

Hydroxy Propyl Methyl Cellulose 9004-65-3 HPMC

Mar 10, 2013

... has a better anti-mildew ability, good stability of viscosity in long term storage. PH stabilityviscosity of aqueous solution of products is ... not subject to the influence of acid or base, PH value is stable in 3.0~11.0Low ash contentSince ...

Supplier: Shijiazhuang Dongpulai Import & Export Co., Ltd.

[China Manufacturers]

PHS-3C Digital ph meter

May 03, 2012

... 00pH0-14.00pH0-14.00pHPrecision±0.01 pH±0.02 pH±0.05 pHmV range0-±1999mV0-±1999mV0-±1999mVDistinguish ... compensation ranger: 0~60C5.Basal error of electron cell: pH: ±0.01pH 6.mV: ±1mV± one word7 ... cell: pH: ≤0.01pH 12.mV: ≤1mV 13.Repeatability error of instrument: ≤0.01pH14.Electron cell stability: ±0 ... industries and so on to survey water solution’ pH value and electrode potential value (mV). Adapt a ...

Supplier: Jiangsu Zhengji Instruments Co., Ltd.

[China Manufacturers]

ph meter

Sep 08, 2012

... of high quality, widely used to test water ph of fish farms swimming pools and aquarium Technical Parameters ... PowerT 0.01pH Accuracy Grade 0.02 Stability ≤0.03pH/24h PH standard solution 4.00/7.00/ ... Temperature compensating 0~99.9°C(pH) PH calibration range zero-point ±1.45 pH, slope±30% Control buttons ... Can be connected to all kinds of industrial pH/ORP Tcombination electrodesSize 96×96×145mm Size of ...

Supplier: Xiamen Wellplumbing Co., Ltd.

[China Manufacturers]

L-Carnosine--99% Pure, high oxidative stability

Jun 16, 2012

... -histidine Cas No.: 305-84-0 99% Pure, high oxidative stability Description:L-Carnosine (beta-alanyl-L-histidine) is a dipeptide ... (TLC)NMT 0.1% L-Carnosine--99% Pure, high oxidative stability

Supplier: Shanghai ECA Healthcare Inc.

[China Manufacturers]

1-PH KWH Meter Test Bench

Mar 19, 2012

... voltage and current <0.5%Output voltage, current, and power stability:<0.05%/3minOutput capacity: current:1000va(120va); voltage:400vaLoad characteristics ... ,3-2,1-4-3-2) can be performed 1-PH KWH Meter Test Bench

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]