MDL：
MFCD00131360

Alias：
羥丙甲纖維素,纖維素羥丙基甲基醚 HPMC MHPC Hydroxypropyl Methyl Cellulose

Product order：

Name	Specifications	Packing	Price	Delivery
Hydroxypropylmethylcellulose	II型，粘度：400mPa.s	500g	RMB 528
Hydroxypropylmethylcellulose	II型，粘度：400mPa.s	100g	RMB 165
Hydroxypropylmethylcellulose	II型，粘度：100mPa.s	500g	RMB 528	Consulting service
Hydroxypropylmethylcellulose	II型，粘度：100mPa.s	100g	RMB 165	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：20000mPa.s	500g	RMB 528	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：20000mPa.s	100g	RMB 165	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：4000mPa.s	500g	RMB 528	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：4000mPa.s	100g	RMB 165	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：400mPa.s	500g	RMB 528	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：400mPa.s	100g	RMB 165	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：100mPa.s	500g	RMB 528	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：100mPa.s	100g	RMB 165	Consulting service
Hydroxypropylmethylcellulose	USP2910，2%粘度：50mPa.s,甲氧基：28-30%；羥丙基：7.0-12%	500g	RMB 418	Consulting service
Hydroxypropylmethylcellulose	USP2910，2%粘度：50mPa.s,甲氧基：28-30%；羥丙基：7.0-12%	100g	RMB 110	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：30mPa.s	500g	RMB 528	Consulting service
Hydroxypropylmethylcellulose	I型，粘度：30mPa.s	100g	RMB 165	Consulting service
Hydroxypropylmethylcellulose	USP2910，2%粘度：15mPa.s,甲氧基：28-30%；羥丙基：7.0-12%	500g	RMB 418	Consulting service
Hydroxypropylmethylcellulose	USP2910，2%粘度：15mPa.s,甲氧基：28-30%；羥丙基：7.0-12%	100g	RMB 115.5	Consulting service
Hydroxypropylmethylcellulose	USP2910，2%粘度：6mPa.s,甲氧基：28-30%；羥丙基：7.0-12%	500g	RMB 418	Consulting service
Hydroxypropylmethylcellulose	USP2910，2%粘度：6mPa.s,甲氧基：28-30%；羥丙基：7.0-12%	100g	RMB 115.5	Consulting service

Character：
白色至灰白色纖維狀粉末或顆粒。溶于水，不溶于熱水，溶于DMF、DMSO、熱乙二醇和吡啶，不溶于無水乙醇、二乙醚和氯仿。水溶液具有表面活性，干燥后形成薄膜，經(jīng)加熱和冷卻，依次經(jīng)歷從溶膠至凝膠的可逆轉(zhuǎn)變。
密度：1.39

Quality Standard：
項目                                       I型
外觀Appearance                             白色至乳白色粉末
甲氧基methoxy                              28.0-30.0%
羥丙基hydroxylpropoxyl                     7.0-12.0%
凝膠溫度gel point                          58-64°C
水中不溶物Insoluble matter  in water（％） ≤0.5
干燥失重Loss on drying（％）               ≤5
PH值                                       4.0-8.0(1%溶液,25℃)
殘渣Residue On Ignition（％）              ≤1.0
重金屬Heavy Metals（ppm）                  ≤ 20
鉛Pb（ppm）                                ≤ 10

項目                                       II型
外觀Appearance                             白色至乳白色粉末
甲氧基methoxy                              19.0-24.0%
羥丙基hydroxylpropoxyl                     4.0-12.0%
凝膠溫度gel point                          70-90°C
水中不溶物Insoluble matter  in water（％） ≤0.5
干燥失重Loss on drying（％）               ≤5
PH值                                       4.0-8.0(1%溶液,25℃)
殘渣Residue On Ignition（％）              ≤1.0
重金屬Heavy Metals（ppm）                  ≤ 20
鉛Pb（ppm）                                ≤ 10

Storage：
室溫保存
用途  應(yīng)用于合成樹脂、石油化工、陶瓷、造紙、皮革、紡織印染、醫(yī)藥、食品、化妝品和其他日用化學(xué)品，作分散劑、增稠劑、粘結(jié)劑、賦形劑、膠囊、耐油涂料和填料等。