감자전분
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감자전분 속성
- 녹는점
- 256-258°C
- 밀도
- 1.5
- 저장 조건
- Store at 2-8°C
- 용해도
- H2O: 20 mg/mL, 무색, 투명하거나 약간 탁함
- 물리적 상태
- 액체
- 색상
- 하얀색
- 수소이온지수(pH)
- 4-7 (100g/l, H2O, 25℃)(slurry)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36-20/21/22 | ||
안전지침서 | 26-24/25 | ||
OEB | B | ||
OEL | TWA: 10 mg/m3 (total) | ||
WGK 독일 | 1 | ||
RTECS 번호 | GM5090000 | ||
F 고인화성물질 | 3 | ||
자연 발화 온도 | 400 °C | ||
TSCA | Yes | ||
HS 번호 | 11081100 | ||
독성 | LD50 intraperitoneal in mouse: 6600mg/kg | ||
기존화학 물질 | KE-32128 |
감자전분 C화학적 특성, 용도, 생산
화학적 성질
Starch occurs as an odorless and tasteless, fine, white to off-white powder. It consists of very small spherical or ovoid granules or grains whose size and shape are characteristic for each botanical variety.용도
corn starch is used as a thickener in cosmetics and in face powders. Corn starch absorbs water and is soothing to the skin. It can cause allergic reactions such as inflamed eyes, stuffy nose, and perennial hay fever. A natural material obtained from corn kernels.정의
A polysaccharide that occurs exclusively in plants. Starches are extracted commercially from maize, wheat, barley, rice, potatoes, and sorghum. The starches are storage reservoirs for plants; they can be broken down by enzymes to simple sugars and then metabolized to supply energy needs. Starch is a dietary component of animals.Starch is not a single molecule but a mixture of amylose (water-soluble, blue color with iodine) and amylopectin (not water-soluble, violet color with iodine). The composition is amylose 10–20%, amylopectin 80–90%.
생산 방법
Starch is extracted from plant sources with specific processes according to the botanical origin. Typical production steps are steeping (corn), wet milling (corn, potato), dry milling (wheat), or sieving and physical separation with hydrocyclones. The last production step is usually a centrifugal separation from the starch slurry followed by drying with hot air. The starch separation process may use sulfur dioxide or peroxides as a processing aid, improving the separation process and the microbial quality of the final product.일반 설명
Fine, white, odorless powder. Note that granules from different vegetable sources vary in shape, size, and general appearance. A mixture of the carbohydrate polymers amylose amylopectin varying according to the vegetable source. Principally used for food.반응 프로필
Starch is combustible. Presents a dust explosion hazard if dispersed as a fine dust in air in sufficient concentrations. Granules swell greatly in water and produce a colloidal suspension. Incompatible with oxidizing agents, acids, iodine, bases. Reacts with nitric acid/sulfuric acid mixtures to give nitroStarch, an explosive.위험도
Dermatitis. Questionable carcinogen.Safety Profile
A nuisance dust. Mildly toxic by intraperitoneal route. A skin irritant. An allergen. Flammable when exposed to flame; can react with oxidizing materials. Moderately explosive when exposed to flame.Safety
Starch is an edible food substance, considered a food ingredient and not a food additive. It is regarded as an essentially nontoxic and nonirritant material. Starch is therefore widely used as an excipient in pharmaceutical formulations.Both amylose and amylopectin have been evaluated as safe and without limitation for daily intake. Allergic reactions to starch are extremely rare and individuals apparently allergic to one particular starch may not experience adverse effects with a starch from a different botanical source. The wheat proteins (gluten) are problematic for conditions such as celiac disease.
Contamination of surgical wounds with the starch glove powder used by surgeons has resulted in the development of granulomatous lesions.
LD50 (mouse, IP): 6.6 g/kg
저장
Dry starch is stable if protected from high humidity. Starch is considered to be chemically and microbiologically inert under normal storage conditions. Starch solutions or pastes are physically unstable and are readily metabolized by microorganisms; they should therefore be freshly prepared when used for wet granulation.Starch should be stored in an airtight container in a cool, dry place.
비 호환성
Starch is incompatible with strongly oxidizing substances. Colored inclusion compounds are formed with iodine.Regulatory Status
GRAS listed. Included in the FDA Inactive Ingredients Database (buccal tablets, oral capsules, powders, suspensions and tablets; topical preparations; and vaginal tablets). Included in nonparenteral medicines licensed in the UK. Included in the Canadian List of Acceptable Non-medicinal Ingredients.감자전분 준비 용품 및 원자재
원자재
준비 용품
Cationic starch
D-소비톨
Glucose syrup,dried
Spiramycin
Glucoamylase 1,4-α-D-Glucan glucohydrolase
지베렐린산
L-(+)-젖 산
Maize yellIow
Sineptina
노르플록사신
글리세오풀빈
아버멕틴 B1
소듐에리토르베이트
Potassium clavulanate
겐타미신 황산염
High Fructose Syrups
리브린산
이소아스코르브산
Enzyme agent
리보플라빈
Doxycycline hydrochloride
L-리신
Maltodextrin
알파-D-글루코피라노스
Sisomycin Sulfate
DL-트립토판
옥시테트라시클린
Monosodium glutamate
Mosquito repellent incense
O-3-아미노-3-디옥시-알파-D-글루코피라노실-(1→6)-O-[2,6-디아미노-2,3,6-트리디옥시-알파-D-헥소피라노실-(1→4)]-2-디옥시-D-
코직산
에마메크틴 안식향산염
바실리우스 투링지엔시스
에리트로마이신
노르아드레날린
이타코닐산
말티톨
에리솔빈산나트륨
Chlortetracycline hydrochloride
Tacrolimus
감자전분 공급 업체
글로벌( 434)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12495 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5873 | 58 |
Wuhan Fortuna Chemical Co., Ltd | +86-027-59207850 |
info@fortunachem.com | China | 5987 | 58 |
Shaanxi TNJONE Pharmaceutical Co., Ltd | +8618092446649 |
sarah@tnjone.com | China | 1143 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3002 | 58 |
Hebei Mojin Biotechnology Co.,Ltd | +86-15028179902 |
angelia@hbmojin.com | China | 1143 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21663 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8820 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |