- 产品名称
- 羟丙基甲基纤维素
- CAS NO
- 9004-65-3
- 中文别名
- 羟丙甲纤维素;羟基丙酸甲基纤维素;低取代-羟丙纤维素 L-HPC
- 英文名称
- Hydroxy propyl methyl collulose
- 英文别名
- HPMC;MODIFIED CELLULOSE;2-hydroxypropylmethyl ether. Cellulose hydroxypropyl methyl ether Hyprolose
- 分子式
-
C3H7O
- 分子量
- 59.08708
- EINECS
- 220-971-6
- 熔点
- 1.39
- 沸点
- 1101.5°C at 760 mmHg
- 毒性
Hydroxypropyl methylcellulose (HPMC)
Identification:
Chemical Name: Hydroxy Propyl Methyl Cellulose
Synonyms: Hypromellose; Methocel ;Walocel
CAS No.: 9004-65-3
Molecular Formula: C12H20O10
E-Code: E464
Properties:
HPMC is a solid, and is a slightly off-white to beige powder in appearance and may be formed into granules. The compound forms colloids when dissolved in water. This non-toxic ingredient is combustible and can react vigorously with oxidising agents
Specifications:
Items SN60 SN65 SN75
Methoxy, % 28.0-30.0 27.0-30.0 19.0-24.0
Hydroxypropoxy, % 7.0-12.0 4.0-7.5 4.0-12.0
Gelling temperature,℃ 58.0-64.0 62.0-68.0 70.0-90.0
Insoluble Substance in Water,% ≤1.0
Loss on drying,% ≤5.0
Residue in ignition,% ≤1.5
Heavy metals, PPM ≤20
Arsenic, PPM ≤2
Lead, PPM ≤3
Total Plate Count ,CFU/G ≤1000
Yeast / Molds ,CFU/G ≤100
E.coli ,CFU/G Absent
Salmonella ,CFU/ Absent
Viscosity(2%,20℃),mPas 3-150000
Application:
As a food additive, hypromellose is an emulsifier, thickening and suspending agent, and an alternative to animal gelatin.
Use in construction materials, HPMC is used primarily in construction materials like tile adhesives and renders where it is used as a rheology modifier and water retention agent.
Packing& Storage:
Paper bags or cardboard drums of 25kgs net each.
Stored in dry, clean and ventilated places.
- 公司规模
- 11-50人
- 认证信息
-
洛克
- 公司类型
- 贸易商
- 所在地区
- 河南省 郑州
- 联系人
- sinotech
- 电 话
- 0371-86181678
- QQ
- 地 址
- 河南省/郑州市/金水区/丰产路街道