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CAS: 9004-67-5
中文名称: 
纤维素甲醚
甲基纤维素
英文名称: 
celacol m
celacol m 20 p
celacol m 20p
celacol m 450
celacol m20
celacol m450
celacol mm
celacol mm 10 p
celacol mm 10p
cellapret
cellogel
cellogran
cellothyl
cellulose methyl
cellulose methyl ether
cellulose methylate
cellumeth
cethylose
cethytin
cologel
culminal k 42
edisol m
hydrolose
mapolose 60Sh50
mapolose 60Shs0
mapolose m 25
mapolose m25
mc 20000 s
mc 20000S
mc 4000 cp
mc 4000cp
mco 8000
mellose
methocel
methocel 10
methocel 15
methocel 181
methocel 400
methocel 4000
methocel 4000 cps
methocel 4000cps
methocel 400cps
methocel a
methocel chg
methocel mc
methocel mc 25
methocel mc 8000
methocel mc4000
methocel sm 100
methulose
methyl cellulose ether
methyl cellulose-a
methylcellulose
methylcellulose (1/2%)
metolose 60Sh
metolose 60Sh400
metolose mc 8000
metolose sm 100
metolose sm 15
metolose sm 4000
mmts-btr
napolone
nicel
rhomellose
sm-4000
syncelose
tylose
tylose 444
tylose a4S
tylose mf
tylose mh 20
tylose mh 4000
tylose mh1000
tylose mh20
tylose mh2000
tylose mh300
tylose mh300p
tylose mh4000
tylose mh50
tylose sap
tylose sl
tylose sl 100
tylose sl 400
tylose sl 600
tylose twa
usp methylcellulose
viscol
viscontran l 52
viscontran l52
viscosol
walsroder mc 20000 s
walsroder mc 20000S
Cellulose, methyl ether
Cellulose,methyl ether
Methyl cellulose
MC
cellulose, methyl ether (1/2%)
adulsin
bagolax
bufapto methalose
bulkaloid
展开更多英文名
性质描述: 该品为白色粉末或纤维状物,是构成纤维素的葡萄糖中三个羟基全部或部分甲基化所得的产物。如果全疗甲基化,则取代度为3,甲氧基的含量为45.6%。一般产品含甲氧基为26-33%,其取代度为1.7-2.2。取代度为1.3-2.6的制品可溶于水、吡啶、冰醋酸。甲基纤维素的性质与取代度有关,在取代度相同时,取代基分布越均匀的一般聚合度越低,溶解性也越好。当加热时,其粘度开始时稍有降低,但达到某一温度后又急剧变粘而凝胶化。
生产方法: 由浆粕制备碱纤维,再与氯甲烷醚化制得。浆粕根据来源不同,有棉浆、木浆、草浆等,工业中通常采用木浆和棉浆(棉短绒)。浆粕中的纤维素本身难以氯甲烷作用,须先制成碱纤维素。将1份纤维素、0.9-1.2份氢氧化钠与0.9-1.2份(均为重量)水配合,在30℃左右浸泡1-2h。然后压榨除去多余的碱液,得到析块状的碱纤维素。将其撕碎,使碱纤维素组织疏松并使之进一步均匀化,经与空气中氧发生作用。碱纤维素降解使聚合茺降低,达到调节产品粘度的目的。经此老化过程的碱纤维素是悬浮于过量的氯甲烷(一般为浆粕重量的10-15倍)中,在60-70℃反应5h左右即可完成醚化,相应的反应压力约1.7MPa。产品的后处理包括成品的洗涤和干燥。一般是在80-90℃的热水中洗涤,加入适量的盐酸(或硫酸)中和,并加入草酸使其与铁及重金属络合,在水洗时随同氯化钠等盐类一起除去。洗净后的产品经脱水、干燥即得甲基纤维素成品。
用途: 该品广泛用于建筑业。如用水泥、灰浆、接缝胶泥等的混合剂。在化妆品、医药、食品工业中用作成膜剂的粘合剂,也用作钫织印染上浆剂、合成树脂分散剂、涂料成膜剂和增稠剂。甲基纤维是很稳定的物质,能耐酸、碱、微生物、热等的作用。在人体内,完全不发生变化而排泄出体外。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
M876027MACKLIN甲基纤维素50000mPa.s56元/100g;   146元/500g;   525元/2.5kg;   1550元/10kg;   展开
储存:室温
状态:粉末
M766835MACKLIN甲基纤维素200000mPa.s188元/500g;   598元/2.5kg;   展开
储存:室温
状态:白色到浅黄色粉末
M813702MACKLIN甲基纤维素100000mPa.s39元/100g;   137元/500g;   497元/2.5kg;   展开
储存:室温
状态:白色到浅黄色粉末
M813701MACKLIN甲基纤维素40000mPa.s49元/100g;   139元/500g;   489元/2.5kg;   展开
储存:室温
状态:白色到浅黄色粉末
M813700MACKLIN甲基纤维素1500mPa.s68元/100g;   158元/500g;   568元/2.5kg;   1680元/10kg;   展开
储存:室温
状态:白色到灰白色粉末
M813699MACKLIN甲基纤维素400mPa.s48元/25g;   72元/100g;   186元/500g;   596元/2.5kg;   1690元/10kg;   展开
储存:室温
状态:白色到浅黄色粉末
M813698MACKLIN甲基纤维素15mPa.s76元/100g;   208元/500g;   769元/2.5kg;   展开
储存:室温
状态:白色到浅黄色粉末
M935497MACKLIN甲基纤维素450mPa.s70元/100g;   180元/500g;   588元/2.5kg;   1610元/10kg;   展开
储存:室温
状态:白色固体
M766502MACKLIN甲基纤维素2%粘度: 20-30mPa.s76元/100g;   208元/500g;   769元/2.5kg;   展开
储存:室温
状态:白色到浅黄色粉末
C6333MACKLIN甲基纤维素生物技术级39元/50g;   126元/250g;   398元/1kg;   1518元/5kg;   展开
储存:室温
状态:白色到灰白色粉末
M0185TCIMethyl Cellulose (3500-5600mPa・s, 2% in Water at 20°C)155元/25G;   475元/500G;   展开

基本信息

外观与形状(20℃)固体
PubChem物质ID87572280
Merck Index (14)6040
MDL编号MFCD00081763

技术规格

AppearanceWhite to Almost white powder to crystal
Drying lossmax. 8.0 %
Ignition residue(Sulfate)max. 1.5 %
Viscosity3,500 to 5,600 mPa-s(2 %, H2O, 20 deg-C)

相关法规

RTECS#FJ5959000
M0290TCIMethyl Cellulose (13-18mPa・s, 2% in Water at 20°C)145元/25G;   495元/500G;   展开

基本信息

外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
PubChem物质ID87572366
Merck Index (14)6040
MDL编号MFCD00081763

技术规格

AppearanceWhite to Almost white powder to crystal
Drying lossmax. 8.0 %
Ignition residue(Sulfate)max. 1.5 %
Viscosity13.0 to 18.0 mPa-s(2 %, H2O, 20 deg-C)

物性(参考值)

水溶性可溶
溶解性(不溶于)乙醚,氯仿,醇

相关法规

RTECS#FJ5959000
M0291TCIMethyl Cellulose (20-30mPa・s, 2% in Water at 20°C)155元/25G;   475元/500G;   展开

基本信息

外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
PubChem物质ID87572367
Merck Index (14)6040
MDL编号MFCD00081763

技术规格

AppearanceWhite to Almost white powder to crystal
Drying lossmax. 8.0 %
Ignition residue(Sulfate)max. 1.5 %
Viscosity20.0 to 30.0 mPa-s(2 %, H2O, 20 deg-C)

相关法规

RTECS#FJ5959000
M0292TCIMethyl Cellulose (80-120mPa・s, 2% in Water at 20°C)145元/25G;   520元/500G;   展开

基本信息

外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
PubChem物质ID87572368
Merck Index (14)6040
MDL编号MFCD00081763

技术规格

AppearanceWhite to Almost white powder to crystal
Drying lossmax. 8.0 %
Ignition residue(Sulfate)max. 1.5 %
Viscosity80.0 to 120.0 mPa(2%, H2O, 20deg-C)

相关法规

RTECS#FJ5959000
M0293TCIMethyl Cellulose (350-550mPa・s, 2% in Water at 20°C)145元/25G;   475元/500G;   展开

基本信息

外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
PubChem物质ID87572369
Merck Index (14)6040
MDL编号MFCD00081763

技术规格

AppearanceWhite to Light yellow powder to crystal
Drying lossmax. 8.0 %
Ignition residue(Sulfate)max. 1.5 %
Viscosity350.0 to 550.0 mPa-s(2 %, H2O, 20 deg-C)

相关法规

RTECS#FJ5959000
M0294TCIMethyl Cellulose (1000-1800mPa・s, 2% in Water at 20°C)160元/25G;   535元/500G;   展开

基本信息

外观与形状(20℃)固体
PubChem物质ID87572370
Merck Index (14)6040
MDL编号MFCD00081763

技术规格

AppearanceWhite to Almost white powder to crystal
Drying lossmax. 8.0 %
Ignition residue(Sulfate)max. 1.5 %
Viscosity1,000 to 1,800 mPa-s(2 %, H2O, 20 deg-C)

相关法规

RTECS#FJ5959000
M0295TCIMethyl Cellulose (7000-10000mPa・s, 2% in Water at 20°C)105元/25G;   450元/500G;   展开

基本信息

外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
PubChem物质ID87572371
Merck Index (14)6040
MDL编号MFCD00081763

技术规格

AppearanceWhite to Almost white powder to crystal
Viscosity7,000 to 10,000 mPa-s(2 %, H2O, 20 deg-C)

相关法规

RTECS#FJ5959000
588865J&KMethyl cellulose3,500 - 5,600 mPa·s (20 ℃时2%的水溶液)147元/25G;   209元/100G;   451元/500G;   展开

基本信息

MDL编码MFCD00081763
Merck6040,14
存储条件Room temperature

安全信息

WGK1
RTECSFJ5959000
910031J&KMethyl cellulose20 - 30 mPa.s (20 ℃时 2% 的水溶液)93元/25G;   209元/100G;   367元/500G;   展开

基本信息

MDL编码MFCD00081763
Merck14,6040

安全信息

防范说明P262
WGK1
RTECSFJ5959000
933839J&KMethyl cellulose13 - 18 mPa·s (20 ℃时2%的水溶液)133元/25G;   303元/100G;   展开

基本信息

MDL编码MFCD00081763
Merck6040,14
存储条件Room temperature

安全信息

防范说明P262
WGK1
RTECSFJ5959000
943110J&KMethyl cellulose350 - 550 mPa·s (20 ℃时2%的水溶液)98元/25G;   209元/100G;   展开

基本信息

MDL编码MFCD00081763
Merck6040,14
存储条件Room temperature

安全信息

WGK1
RTECSFJ5959000
961029J&KMethyl cellulose80 - 120 mPa·s (20 ℃时2%于水中)126元/25G;   275元/100G;   展开

基本信息

MDL编码MFCD00081763
Merck6040,14

安全信息

WGK1
RTECSFJ5959000
045490Alfa AesarMethyl celluloseviscosity 15 cPs557元/100g;   1885元/500g;   8202元/2.5kg;   展开

应用
Methyl cellulose is used as an emulsifying and suspending agent in cosmetics, pharmaceutics and the chemical industry. It is used therapeutically as a bulk laxative.

备注
Viscosity: 12-18 cPs for a 2% aqueous solution at 20?°C

基本信息

MDL
MFCD00081763

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in cold water.

Merck
14,6040

安全信息

TSCA

043147Alfa AesarMethyl celluloseviscosity 400 cPs570元/100g;   2846元/500g;   13402元/2.5kg;   展开

应用
Methyl cellulose is used as a thickener and emulsifier in various food and cosmetic products like hair shampoos, toothpastes and liquid soaps. It is used in the preparation of capsules in nutritional supplements. It is also used as a gel in advanced cookery and as a lubricant. It is also involved in the treatment of constipation. It acts as a buffer additive in capillary electrophoresis to control electoosmotic flow for improved separations. Further, it is used as a performance additive in construction materials and as sizing in the production of papers and textiles.

备注
Viscosity: 300-560 cPs for a 2% aqueous solution at 20?°C.Hygroscopic. Incompatible with strong oxidizing agents, bleach, perchloric acid, nitric acid, perchlorates, sodium chlorate, fluorine, sodium nitrite, sodium nitrate, alkali nitrates, alkali nitrites and calcium oxide.

基本信息

MDL
MFCD00081763

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in cold water.

Merck
14,6040

安全信息

TSCA

043146Alfa AesarMethyl celluloseviscosity 1600 cPs652元/100g;   2926元/500g;   8889元/2.5kg;   展开

应用
Thickener and emulsifier in various food and cosmetic products, and also as a treatment of constipation. Methyl cellulose, as a gel, has the unique property of setting when hot and melting when cold. Methyl cellulose is used as a variable viscosity personal lubricant. Methyl cellulose is used in the manufacture of capsules in nutritional supplements. Methyl cellulose finds a major application as a performance additive in construction materials.

备注
Viscosity: 1125-2100 cPs for a 2% aqueous solution at 20?°C

基本信息

MDL
MFCD00081763

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Readily Soluble in a water below 50°C and wide variety of solvents.

Merck
14,6040

安全信息

TSCA

036718Alfa AesarMethyl celluloseviscosity 4000 cPs636元/100g;   1470元/500g;   展开

应用
Methyl cellulose is used as a thickener and an emulsifier in various food and cosmetic products; as a gel in advanced cookery and as a lubricant. It is also involved in the treatment of constipation. It acts as a buffer additive in capillary electrophoresis to control electoosmotic flow for improved separations. In paper and textile industries, it is used as a sizing, thereby protecting the fibers from water or oil.

备注
Viscosity 4000 cPs for a 2% aqueous solution at 20?°C.Incompatible with strong oxidizing agents, bleach, perchloric acid, nitric acid, perchlorates, alkali nitrates, alkali nitrites and calcium oxide.

基本信息

MDL
MFCD00081763

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in cold water.

Merck
14,6040

安全信息

TSCA

043483Alfa AesarMethyl celluloseviscosity 8000 cPs1209元/100g;   4294元/500g;   9526元/2.5kg;   展开

应用
Methyl cellulose is used as a thickener and emulsifier in various food and cosmetic products, and also as a treatment of constipation. It is also used as binders, lubricants, steric stabilizer, water retention aid and sizing in the production of papers and textiles as it protects the fibers from absorbing water or oil.

备注
Viscosity 7000-10,000 cPs for a 2% aqueous solution at 20?°C

基本信息

MDL
MFCD00081763

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in glacial acetic acid and cold water. Insoluble in hot water, ethanol, ether and chloroform.

Merck
14,6040

安全信息

TSCA

C25811Alfa AesarMethyl celluloseviscosity 4000 cP (2% solution in water)678元/100g;   1575元/500g;   6347元/2.5kg;   展开

基本信息

Ref#
25811

MDL
81763

C18231Alfa AesarMethyl celluloseviscosity 15 cP (2% solution in water)585元/100g;   1212元/250g;   3442元/1kg;   展开

基本信息

Ref#
18231

MDL
81763

C42843Alfa AesarMethyl celluloseviscosity 400 cP (2% solution in water)561元/50g;   1668元/250g;   4841元/1kg;   展开

基本信息

Ref#
42843

MDL
81763

M352-500Alfa AesarMTLCELLULOS 4000CP USP/FCC500G1890元/500g;   展开

基本信息

Ref#
F50461

MDL
MFCD00081763

分子式
0

形态
Solid

M0512Sigma-AldrichMethyl celluloseviscosity: 4,000 cP463.45元/100 G;   495.18元/250 G;   710.14元/500 G;   1205.25元/1 KG;   展开

产品说明

一般描述

甲基纤维素是一种水溶性非离子聚合物,具有亲水性糖苷键,衍生自多糖纤维素。

应用

甲基纤维素用于:

  • 菌落形成分析
  • 精子活力评估
  • 球状体生成
  • 琼脂珠制备

包装

1 kg in poly drum
100, 250, 500 g in poly bottle

生化/生理作用

甲基纤维素通过乳化作用使油、水和空气混合物(如泡沫)保持稳定。甲基纤维素用作各种粘合剂的粘结剂和增稠剂。也是用于治疗便秘的物质。

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24896558
NACRESNA.25

产品性质

生物来源 wood (pulp cellulose)
质量水平200
形式powder
粘度3,500-5,600 cP, 2 % in water(20 ℃)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
M0262Sigma-AldrichMethyl celluloseviscosity: 400 cP955.05元/100 G;   1814.95元/250 G;   2903.91元/500 G;   5462.36元/1 KG;   展开

产品说明

一般描述

甲基纤维素粉末有助于预防和治疗鼻部症状。

应用

甲基纤维素已用于:

  • 胃肠道总传输
  • (肌动蛋白丝)的体外动力学检测
  • 胃排空的酚红法检测

包装

1 kg in poly drum
100, 250, 500 g in poly bottle

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24896545
NACRESNA.25

产品性质

质量水平200
粘度300-560 cP, 2 % in water(20 ℃)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
M0387Sigma-AldrichMethyl celluloseviscosity: 1,500 cP838.77元/100 G;   1850.16元/250 G;   2319.45元/500 G;   4499.76元/1 KG;   展开

产品说明

一般描述

甲基纤维素是强韧的无毒性材料。它无色无味,广泛用作食品包装行业中的粘合剂。在水溶性粘合剂中,它用作增稠剂。甲基纤维素也用作粘度控制剂。在化妆品行业中,它用作乳化剂、粘结剂和稳定剂。

应用

甲基纤维素已用于:

  • 作为胚胎培养基组分,培养斑马鱼胚胎进行(肠)动力检测
  • 单倍体/四倍体斑马鱼胚胎玻片封片,进行活细胞成像
  • 增强人造海水的粘度,以研究海鞘精子的鞭毛波动。

包装

1 kg in poly drum
100, 250, 500 g in poly bottle

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24896550
NACRESNA.25

产品性质

生物来源 wood (pulp cellulose)
质量水平200
形式powder
粘度1,200-1,800 cP, 2 % in water(20 ℃)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
M7140Sigma-AldrichMethyl celluloseviscosity: 15 cP842.27元/100 G;   1779.67元/250 G;   3383.13元/500 G;   3852.43元/1 KG;   展开

产品说明

应用

甲基纤维素用于培养基,可提高粘度特性。

包装

100, 250, 500 g in poly bottle
1 kg in poly bottle

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24897142
NACRESNA.25

产品性质

质量水平200
生物来源synthetic (organic)
形式powder
粘度12-18 cP, 2 % in water(20 ℃)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
M0430Sigma-AldrichMethyl cellulosemeets USP testing specifications, viscosity: 400 cP1199.98元/100 G;   4140.83元/500 G;   展开

产品说明

一般描述

甲基纤维素是一种没有气味、没有味道的材料。它坚固、无毒。凭借这些特性,甲基纤维素可用作食品包装工业中的粘合剂。在水溶性粘合剂中,它是一种增稠剂。

应用

甲基纤维素已被用作Mammacult培养基的补充剂,用于SUM159 TN乳腺癌细胞中乳腺球细胞的培养。它还被用于配制ITI-007和PCC0104005药物,以表征其功能活性。

包装

100, 500 g in poly bottle

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24896553

产品性质

质量水平200
agencyUSP/NF
meets USP testing specifications
形式powder
粘度320-480 cP, 2 % in water(20 ℃)
application(s)pharmaceutical (small molecule)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves
M6385Sigma-AldrichMethyl celluloseviscosity: 25 cP817.62元/100 G;   1177.06元/250 G;   2283.49元/500 G;   展开

产品说明

一般描述

Methyl cellulose (MC) is a simple derivative of cellulose.

应用

Methyl cellulose has been used:

  • as a supplement for culturing multicellular spheroids of SH-SY5Y cells
  • as a supplement for culturing tumor cell spheroids
  • to generate and study the rheological behavior of aqueous mullite-albumin-methylcellulose systems

包装

100, 250, 500 g in poly bottle

生化/生理作用

Methyl cellulose (MC) acts as a laxative and is hydrophilic. It has therapeutic effects against constipation, irritable bowel syndrome, and diverticulosis due to its bulk-forming and stool softening properties. MC has the potential to treat patients with ileostomies and colostomies. It may also be used as a stabilizer and emulsifier. MC is a component of eye drops and contact lens solutions.

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24897005
NACRESNA.25

产品性质

质量水平200
形式powder
粘度20-30 cP, 2 % in water(20 ℃)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
1424506USPMethyl celluloseUnited States Pharmacopeia (USP) Reference Standard2913.21元/1 G;   展开

产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

分析说明

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他说明

USP issued SDS can be found here.
Sales restrictions may apply.

基本信息

MDL编号MFCD00081763
NACRESNA.24

产品性质

等级pharmaceutical primary standard
manufacturer/tradenameUSP
application(s)pharmaceutical (small molecule)
格式neat
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
64625Sigma-AldrichMethocel® A15Cmedium viscosity, Methoxyl content 27.5-31.5 %821.14元/100 G;   2512.24元/500 G;   展开

产品说明

法律信息

Methocel is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24883446
NACRESNA.21

产品性质

质量水平100
组成Methoxyl content, 27.5-31.5%
粘度1200-1800 mPa.s, 2 % in H2O(20 ℃)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
64605Sigma-AldrichMethocel® A15 LV27.5-31.5% methoxyl basis977.96元/100 G;   3911.74元/500 G;   展开

产品说明

法律信息

Methocel is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24883430
NACRESNA.21

产品性质

质量水平200
测定27.5-31.5% methoxyl basis
粘度10-25 mPa.s, 2 % in H2O(20 ℃)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
94378Sigma-AldrichMethyl celluloseviscosity 3000-5500 mPa.s, 2 % in H2O(20 掳C)2416.96元/100 G;   8998.7元/500 G;   展开

产品说明

一般描述

甲基纤维素是一种树胶多糖,含有带甲基取代基的葡萄糖。

应用

Methocel® A4M已用于:

  • 聚合物溶液中以增加浸涂(dip coating)配方的粘度
  • 生长培养基中以促进形成稳定的形态
  • 作为HMI-9培养基补充剂以增加粘度

生化/生理作用

现已确知甲基纤维素的分子大小可穿过胎盘。它可用于通过其重叠对小肠肠管成像。

法律信息

Methocel is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

基本信息

MDL编号MFCD00081763
NACRESNA.25

产品性质

质量水平100
粘度3000-5500 mPa.s, 2 % in H2O(20 ℃)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
M7027Sigma-AldrichMethyl celluloseviscosity: 15 cP, BioReagent, suitable for cell culture994.4元/100 G;   2202.37元/250 G;   展开

产品说明

应用

甲基纤维素可用于制备半固体基质, 用作细胞培养凝胶,用于培养集落形成细胞 (如CFU-G、CFU-GM)和用于毒性检测的其他细胞。粘度低,不适用于噬菌斑检测或克隆。

包装

100, 250 g in poly bottle

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24897135
NACRESNA.75

产品性质

质量水平200
生物来源synthetic (organic)
产品线BioReagent
形式powder
technique(s)cell culture | mammalian: suitable
粘度12-18 cP, 2 % in H2O(20 ℃)
溶解性water: 50 mg/mL, clear to hazy
web metadata keyword.default3-D cell culture, semi-solid matricies, hydrogel, colony forming cell matrix.
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
64632Sigma-AldrichMethyl cellulosetested according to Ph. Eur.3242.17元/500 G;   展开

产品说明

法律信息

Methocel is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24883450
NACRESNA.21

产品性质

质量水平200
agencyUSP/NF
tested according to Ph. Eur.
application(s)pharmaceutical (small molecule)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
M0555Sigma-AldrichMethyl cellulosemeets USP testing specifications, viscosity: 1,500 cP877.87元/100 G;   3505.85元/500 G;   展开

基本信息

MDL编号MFCD00081763
PubChem化学物质编号24896561
NACRESNA.71

产品性质

生物来源synthetic (organic

Organic)
质量水平200
agencyUSP/NF
meets USP testing specifications
形式solid
粘度1,125-2,100 cP, 2 % in water(20 ℃)
application(s)pharmaceutical (small molecule)
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves
V900506Sigma-AldrichMethyl celluloseVetec, reagent grade540.98元/250 G;   展开

产品说明

包装

250 g in poly bottle

法律信息

Vetec is a trademark of sigma-aldrich International GmbH

基本信息

MDL编号MFCD00081763

产品性质

等级reagent grade
产品线Vetec
形式powder
SMILES string[*]OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO[*])O[C@@H](O[*])[C@H](O[*])[C@H]2O[*])[C@H](O[*])[C@@H](O[*])[C@@H]1O[*]
InChI keyYLGXILFCIXHCMC-JHGZEJCSSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
924027AmethystMethyl cellulose, Viscosity :12-18 cps, 2% in H2O, 20℃粘度:12-18 cps (20 ℃时2%于水中)121元/250G;   399元/1KG;   展开

基本信息

MDL编码MFCD00081763
Merck6040,14
存储条件Room temperature

安全信息

WGK1
RTECSFJ5959000
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9